Devices & software

Troubleshooting

• Fix a Chromebook that has a battery that drains fast The Chromebook battery drains quickly—hours instead of a full day. This guide helps you rule out brightness, apps, and settings—or call a pro when needed.
• Fix a Chromebook that has a display that has wrong brightness A Chromebook display that has wrong brightness—too bright, too dim, or not responding to controls. This guide helps you adjust brightness with keys and Settings, turn on automatic brightness, or call support when needed.
• Fix a Chromebook that has a display that has wrong color A Chromebook display that shows wrong colors—too warm, too cool, tinted, or washed out. This guide helps you adjust Night Light, color settings, and external monitor OSD—or call support when needed.
• Fix a Chromebook that has a display that has wrong contrast A Chromebook display that has wrong contrast—too flat, too harsh, or hard to read. This guide helps you adjust brightness, display settings, and external monitor OSD—or call support when needed.
• Fix a Chromebook that has a display that has wrong gamma A Chromebook display that has wrong gamma—midtones too dark, too light, or washed out. This guide helps you adjust brightness, display settings, and external monitor OSD—or call support when needed.
• Fix a Chromebook that has a display that is too bright The Chromebook screen is too bright—harsh or uncomfortable. This guide helps you lower brightness, turn on automatic brightness, and adjust Night Light or power settings—or call support when needed.
• Fix a Chromebook that has a display that is too dim The Chromebook screen is too dim—hard to see even at full brightness. This guide helps you rule out brightness settings, ambient light sensor, and hardware—or call a pro when needed.
• Fix a Chromebook that has a fan that runs loud The Chromebook fan runs loudly or constantly. This guide helps you rule out workload, vents, and overheating—or call a pro when needed.
• Fix a Chromebook that has a Google account that will not sign in Sign-in fails—wrong password, network error, or account blocked. This guide helps you rule out password, network, and account issues—or call a pro when needed.
• Fix a Chromebook that has a headphone jack that will not work Headphones do not produce sound when plugged into the Chromebook. This guide helps you rule out cable, jack, and audio settings—or call a pro when needed.
• Fix a Chromebook that has a keyboard that has stuck keys One or more keys on the Chromebook keyboard are stuck, repeat, or do not respond. This guide helps you rule out debris, software, and hardware—or call a pro when needed.
• Fix a Chromebook that has a password that will not work The lock-screen or sign-in password is rejected even when correct. This guide helps you rule out caps lock, keyboard layout, and account issues—or call a pro when needed.
• Fix a Chromebook that has a PIN that will not work The lock-screen PIN is rejected even when correct. This guide helps you rule out keyboard, PIN reset, and account issues—or call a pro when needed.
• Fix a Chromebook that has a screen that is cracked The Chromebook screen is cracked—from impact or pressure. This guide helps you assess the damage, use it safely, and when to call a pro—screen replacement is not DIY for most users.
• Fix a Chromebook that has a speaker that has no sound The Chromebook internal speakers produce no sound. This guide helps you rule out volume, mute, and output settings—or call a pro when needed.
• Fix a Chromebook that has a stylus that will not work The Chromebook stylus (USI or other) does not respond or is inaccurate. This guide helps you rule out battery, pairing, and compatibility—or call a pro when needed.
• Fix a Chromebook that has a touchpad that is too sensitive The Chromebook touchpad is too sensitive—light touches register, cursor jumps, or accidental touches cause clicks. This guide helps you adjust settings and reduce sensitivity—or call a pro when needed.
• Fix a Chromebook that has a touchscreen that will not work The Chromebook touchscreen does not respond to touch. This guide helps you rule out software, calibration, and hardware—or call a pro when needed.
• Fix a Chromebook that has an extension that breaks A Chrome extension causes crashes, freezes, or broken pages. This guide helps you identify the bad extension, disable or remove it, and restore normal browsing—or call a pro when needed.
• Fix a Chromebook that has an SD card that will not read The Chromebook does not detect or read the SD card. This guide helps you rule out card, slot, and format issues—or call a pro when needed.
• Fix a Chromebook that has Android app that will not work An Android app on a Chromebook that crashes, will not open, or behaves incorrectly. This guide helps you rule out updates, storage, and compatibility—or call a pro when needed.
• Fix a Chromebook that has app that will not install A Chromebook where apps will not install—Play Store error, web app fails, or "Cannot install." This guide helps you rule out storage, network, and Play Store—or call a pro when needed.
• Fix a Chromebook that has Bluetooth that will not connect A Chromebook that cannot connect to Bluetooth devices—headphones, keyboard, or mouse not pairing. This guide helps you rule out pairing, settings, and device—or call a pro when needed.
• Fix a Chromebook that has crosh that will not open The Chrome OS Developer Shell (crosh) does not open when you press Ctrl+Alt+T. This guide helps you rule out keyboard shortcuts, developer mode, and policy blocks—or call a pro when needed.
• Fix a Chromebook that has developer mode that will not enable Developer mode fails to enable, shows an error, or the Chromebook boots back to normal mode. This guide helps you rule out policy blocks, recovery issues, and hardware limits—or call a pro when needed.
• Fix a Chromebook that has display that flickers A Chromebook display that flickers, flashes, or has an unstable image. This guide helps you rule out content, power settings, and software—or call a pro when needed.
• Fix a Chromebook that has display that has wrong aspect ratio A Chromebook display that shows stretched, squashed, or distorted proportions—wrong aspect ratio. This guide helps you set the correct resolution, adjust monitor OSD, rule out scaling, or call support when needed.
• Fix a Chromebook that has display that has wrong hue A Chromebook display with wrong hue—colors have an unwanted tint (e.g. green, magenta, or yellow). This guide helps you adjust Night Light color temperature, check external display OSD, rule out cable issues, or call support when needed.
• Fix a Chromebook that has display that has wrong orientation A Chromebook display that shows the wrong orientation—portrait when you want landscape, or vice versa. This guide helps you change orientation in Settings, check rotation lock, and rule out sensor or software issues—or call a pro when needed.
• Fix a Chromebook that has display that has wrong overscan A Chromebook display with wrong overscan—the image is cropped at the edges or has black borders. This guide helps you adjust overscan in Settings for external displays, check the monitor OSD, or call support when needed.
• Fix a Chromebook that has display that has wrong refresh rate A Chromebook display that flickers, stutters, or feels sluggish—wrong refresh rate. This guide helps you set the correct refresh rate in Settings, rule out external display and cable, or call support when needed.
• Fix a Chromebook that has display that has wrong resolution A Chromebook display that shows the wrong resolution—too small, too large, stretched, or wrong aspect ratio. This guide helps you adjust resolution and scaling in Settings, rule out external display issues, or call a pro when needed.
• Fix a Chromebook that has display that has wrong saturation A Chromebook display with wrong saturation—colors look washed out or too vivid. This guide helps you adjust Night Light, check external display OSD, rule out resolution and scaling, or call support when needed.
• Fix a Chromebook that has display that has wrong scaling The Chromebook display shows text and icons at the wrong size—too big or too small. This guide helps you adjust display size, reset zoom, rule out accessibility settings, and fix external display scaling—or call support when needed.
• Fix a Chromebook that has display that has wrong sharpness A Chromebook display that looks blurry or overly sharp—text and images are hard to read or have harsh edges. This guide helps you set resolution to recommended, adjust display size, check external display OSD, or call support when needed.
• Fix a Chromebook that has display that has wrong underscan A Chromebook display that shows black borders around the image—the picture does not fill the screen. This guide helps you adjust overscan/underscan in Settings or the monitor OSD, rule out cable and resolution, or call support when needed.
• Fix a Chromebook that has display that is sideways A Chromebook display that shows the image sideways—portrait content in landscape or vice versa. This guide helps you change orientation in Settings, check rotation lock, and rule out accelerometer issues—or call a pro when needed.
• Fix a Chromebook that has display that is upside down A Chromebook display that shows the image upside down. This guide helps you flip the orientation in Settings, check rotation lock, and rule out accelerometer issues—or call a pro when needed.
• Fix a Chromebook that has display that will not extend External display mirrors instead of extends, or extend mode is unavailable. This guide helps you set Extend mode on Chrome OS, detect the display, and fix when the display will not extend.
• Fix a Chromebook that has display that will not mirror A Chromebook connected to an external display that will not mirror—same image on both screens. This guide helps you rule out cable, input, display mode, and detection—or call a pro when needed.
• Fix a Chromebook that has display that will not rotate A Chromebook display that stays fixed and will not rotate when you turn the device. This guide helps you check rotation lock, display settings, and the accelerometer—or call a pro when needed.
• Fix a Chromebook that has external drive that will not mount An external USB drive or SD card that does not appear on a Chromebook—not in Files, or "Cannot access." This guide helps you rule out connection, format, and permissions—or call a pro when needed.
• Fix a Chromebook that has HDMI that will not work The Chromebook does not output video to an external display via HDMI. This guide helps you rule out cable, port, and display settings—or call a pro when needed.
• Fix a Chromebook that has keyboard that will not work A Chromebook keyboard that does not respond—keys do not type, some keys fail, or wrong characters. This guide helps you rule out software, shortcuts, and hardware—or call a pro when needed.
• Fix a Chromebook that has Linux app that will not work A Linux app (Crostini) on a Chromebook that will not run, crashes, or fails to start. This guide helps you rule out Linux environment, storage, and the app—or call a pro when needed.
• Fix a Chromebook that has microphone that will not work A Chromebook microphone that does not pick up sound—silent in calls, apps cannot hear you. This guide helps you rule out permissions, mute, and hardware—or call a pro when needed.
• Fix a Chromebook that has Powerwash that will not run Powerwash (factory reset) fails to start, stalls, or errors. This guide helps you rule out network, storage, and policy blocks, then isolate the cause—Wi‑Fi required, storage full, or management lock—or call a pro when needed.
• Fix a Chromebook that has printer that will not print A Chromebook that cannot print—printer not found, print job fails, or nothing prints. This guide helps you rule out Cloud Print, network, and printer setup—or call a pro when needed.
• Fix a Chromebook that has recovery that will not run Recovery mode fails to start, stalls, or shows an error. This guide helps you rule out key sequence, USB drive, and hardware issues—or call a pro when needed.
• Fix a Chromebook that has tablet mode that will not switch The Chromebook does not switch to tablet mode when the screen is folded back. This guide helps you rule out hinge sensor, settings, and model support—or call a pro when needed.
• Fix a Chromebook that has tent mode that will not work The Chromebook does not switch to tent mode when the screen is folded into a tent shape. This guide helps you rule out hinge sensor, model support, and software—or call a pro when needed.
• Fix a Chromebook that has touchpad that will not work A Chromebook touchpad that does not respond—cursor does not move, clicks fail, or gestures do not work. This guide helps you rule out settings, accidental disable, and hardware—or call a pro when needed.
• Fix a Chromebook that has USB that will not boot The Chromebook will not boot from a USB drive—recovery or Linux. This guide helps you rule out USB drive, port, and boot settings—or call a pro when needed.
• Fix a Chromebook that has webcam that will not work A Chromebook webcam that does not show video—black screen, error, or app cannot access camera. This guide helps you rule out permissions, app, and hardware—or call a pro when needed.
• Fix a Chromebook that overheats The Chromebook gets hot to the touch, throttles, or shuts down from heat. This guide helps you rule out vents, workload, and environment—or call a pro when needed.
• Fix a computer that will not shut down A Windows computer that hangs, freezes, or refuses to shut down when you click Shut down. This guide helps you close stuck apps, end processes in Task Manager, check for pending updates, and force shutdown only when needed—or call a pro when the problem persists.
• Fix a computer that will not update Windows updates that fail, get stuck, or show errors. This guide helps you run the Update troubleshooter, free disk space, restart the update service, and clear the update cache—or call support when needed.
• Fix a CORS that blocks request A cross-origin request blocked by CORS. This guide helps you confirm the Origin header and Access-Control-Allow-Origin mismatch, fix the server response headers, or use a proxy when you control the client but not the server.
• Fix a driver that will not install A driver that fails to install—error during setup, device has yellow warning in Device Manager, or driver will not load. This guide helps you run as administrator, update manually in Device Manager, use compatibility mode, and disable driver signature enforcement—or call support when needed.
• Fix a keyboard that types wrong characters A keyboard that types the wrong characters—wrong layout, Num Lock on, or sticky keys. This guide helps you check the input language and layout, confirm Num Lock is off for letter keys, and fix sticky or stuck keys—or call support when needed.
• Fix a Mac that has Time Machine that will not backup A Mac where Time Machine fails to backup—"Backup failed" or backup never completes. This guide helps you rule out disk, connection, and permissions, then fix the backup destination or exclude problem files.
• Fix a Mac that has Universal Control that will not work A Mac where Universal Control does not work—cannot move the cursor and keyboard between Mac and iPad. This guide helps you rule out compatibility, Wi‑Fi, Bluetooth, and settings.
• Fix a Mac that will not recognize an external drive A Mac that does not see an external USB, Thunderbolt, or SD card—the drive does not appear in Finder or Disk Utility. This guide helps you rule out cable, port, and format, then isolate the cause—incompatible format, power, or hardware failure—or call a pro when needed.
• Fix a microphone that will not work A microphone that picks up no sound, is not detected, or is too quiet. This guide helps you check app permissions, confirm the correct mic is selected, adjust input level, and update drivers—or call support when needed.
• Fix a mouse that double-clicks A mouse that registers two clicks when you single-click. This guide helps you adjust the double-click speed setting, rule out a worn switch, update drivers, and isolate software vs hardware—or replace the mouse when needed.
• Fix a PC BIOS or UEFI that will not boot from a USB drive Enable USB boot, disable Fast Boot and Secure Boot for some media, use the one-time boot menu, recreate the installer with a known-good image.
• Fix a PC that has black screen A desktop PC that powers on (fans, LEDs) but the monitor stays black—no image at boot or during use. This guide helps you rule out cable, input selection, and monitor power, then isolate the cause—cable fault, GPU, or driver—or call a pro when needed.
• Fix a PC that uses too much CPU A PC where CPU usage stays high, fans run loud, or the system is sluggish. This guide helps you identify the process, close heavy apps, update drivers, and rule out malware—or call a pro when needed.
• Fix a PC that uses too much disk A PC where the drive is full, disk usage stays at 100%, or the system is slow from disk activity. This guide helps you find what is using space, clear temp files, reduce disk activity, and free space—or call a pro when needed.
• Fix a PC that uses too much RAM A PC where memory usage stays high, the system is sluggish, or you see "low memory" warnings. This guide helps you identify the process, close heavy apps, fix memory leaks, and rule out malware—or call a pro when needed.
• Fix a phone that will not sync A phone that will not sync with iCloud, Google, or a computer—photos, contacts, or other data do not appear on other devices. This guide helps you check Wi‑Fi, sign-in, storage, and sync settings—or call support when needed.
• Fix a popup that will not block Popups that appear despite the blocker. This guide helps you check browser popup settings, add the site to the allow list or block list, disable extensions that override settings, or adjust site permissions—with concrete steps for Chrome, Firefox, and Edge.
• Fix a shortcut that will not work A shortcut (desktop icon or link) that does not open its target. This guide helps you rule out a broken path, moved target, or permission issues, then fix the shortcut or create a new one.
• Fix a slow computer that freezes A computer that is sluggish, freezes, or becomes unresponsive. This guide helps you rule out startup programs, storage, and memory, then isolate the cause—too many background apps, full disk, insufficient RAM, or malware—or call a pro when needed.
• Fix a USB drive that will not show A USB flash drive or thumb drive that will not appear in File Explorer or Finder. This guide helps you check the port, try a different computer, assign a drive letter, and recover data when the drive is detected but not visible.
• Fix a USB hub that will not power A USB hub that does not power on or does not supply power to devices. This guide helps you check the power supply, cable, and port—then isolate a bad hub or overload—or call support when needed.
• Fix a USB port that will not work A USB port that does not detect devices or power them. This guide helps you rule out cable and device faults, check power and drivers, then isolate a bad port or controller—or call support when needed.
• Fix a volume that will not mount A disk volume that will not mount in Windows, macOS, or Linux. This guide helps you check Disk Management or Disk Utility, repair the file system, fix permissions, and recover data when the volume is corrupted.
• Fix a webcam that will not work A webcam that shows a black screen, no image, or is not detected. This guide helps you check app permissions, confirm the correct camera is selected, update drivers, and rule out physical issues—or call support when needed.
• Fix a Windows firewall that blocks an app Windows Firewall blocking an app from connecting or accepting connections. This guide helps you allow the app through wf.msc, add inbound or outbound rules, use "Allow an app" in Windows Security—or contact IT when the firewall is managed.
• Fix a Windows that has app that will not install An app will not install—error during install, download fails, or install hangs. This guide helps you fix Store installs, permissions, and disk space so apps install.
• Fix a Windows that has audio that crackles Audio crackles, pops, or stutters—sound is distorted or glitchy. This guide helps you fix buffer settings, drivers, and conflicts that cause audio crackling.
• Fix a Windows that has backup that fails Windows Backup fails, errors, or does not complete. This guide helps you check disk space, backup drive health, permissions, and fix common backup and File History issues.
• Fix a Windows that has battery that drains fast Laptop battery drains too quickly—runtime is much shorter than expected. This guide helps you reduce drain with power settings, background apps, and battery health checks.
• Fix a Windows that has Bluetooth audio that cuts out Bluetooth audio cuts out, stutters, or drops—sound is intermittent when using Bluetooth headphones or speakers. This guide helps you fix interference, drivers, and Bluetooth settings.
• Fix a Windows that has charger that will not charge Windows laptop does not charge when plugged in—battery stays at same level or drops. This guide helps you rule out adapter, port, and power settings, then isolate the cause.
• Fix a Windows that has color that is wrong Colors on Windows look washed out, too saturated, or wrong—display does not match expected colors. This guide helps you set the correct color profile, HDR, and fix color when it is wrong.
• Fix a Windows that has Cortana that will not work Cortana does not respond, shows errors, or is unavailable. This guide helps you check region settings, permissions, and fix Cortana when it will not work on Windows.
• Fix a Windows that has display that will not extend Second display mirrors instead of extends, or is not detected. This guide helps you set Extend mode in Windows, check cables and drivers, and fix display when it will not extend.
• Fix a Windows that has Epic that will not open Epic Games Launcher will not open—nothing happens, crash on start, or error. This guide helps you fix Epic cache, permissions, and startup so the launcher opens.
• Fix a Windows that has explorer that crashes File Explorer or Windows Explorer crashes, restarts, or closes unexpectedly. This guide helps you restart Explorer, disable preview handlers, and fix Explorer when it crashes.
• Fix a Windows that has File History that will not run File History does not start, fails, or shows errors. This guide helps you connect a drive, enable File History, fix drive and permission issues, and get backups running.
• Fix a Windows that has font that is blurry Text on Windows looks fuzzy or blurry on high-DPI displays. This guide helps you run ClearType, set scaling, and fix font rendering when it is blurry.
• Fix a Windows that has game that crashes A game crashes during play—freezes, closes, or blue screen. This guide helps you fix drivers, overheating, and stability so the game runs without crashing.
• Fix a Windows that has game that is slow A game runs slowly—low FPS, stuttering, or lag. This guide helps you improve performance with graphics settings, drivers, and background apps.
• Fix a Windows that has game that will not launch A game will not launch—nothing happens, crash on start, or error message. This guide helps you fix compatibility, drivers, and permissions so the game launches.
• Fix a Windows that has HDMI that will not work HDMI output will not work—no display on external monitor or TV, or no sound over HDMI. This guide helps you fix display detection, drivers, and HDMI output.
• Fix a Windows that has HDR that will not work HDR (high dynamic range) will not turn on, looks wrong, or causes display issues on Windows. This guide helps you enable HDR, update drivers, and fix HDR when it will not work.
• Fix a Windows that has headphone jack that will not work Headphone jack will not work—no sound when headphones are plugged in, or sound still plays from speakers. This guide helps you fix jack detection, drivers, and audio routing.
• Fix a Windows that has hibernate that will not work Windows hibernate option is missing, grayed out, or fails when selected. This guide helps you enable hibernate, fix hiberfil.sys, and fix hibernate when it will not work.
• Fix a Windows that has keyboard that will not work Keyboard does not type, some keys fail, or it stops working in Windows. This guide helps you check connections, filter keys, drivers, and fix keyboard when it will not work.
• Fix a Windows that has lid close that will not sleep Closing the laptop lid does not put the PC to sleep—it stays on or does something else. This guide helps you set the correct lid-close action so the laptop sleeps when you close the lid.
• Fix a Windows that has mic that will not work Microphone will not work—no input, very quiet, or not detected. This guide helps you fix mic privacy settings, input device, and driver so the mic works.
• Fix a Windows that has microphone that will not work Microphone does not record, is not detected, or shows no input. This guide helps you check privacy settings, default device, and fix microphone when it will not work.
• Fix a Windows that has mouse that will not work Mouse does not move, click, or respond in Windows. This guide helps you check connections, drivers, and fix mouse when it will not work.
• Fix a Windows that has no audio Windows plays no sound—silent or very faint from speakers or headphones. This guide helps you rule out volume, mute, and output device, then isolate driver or hardware failure.
• Fix a Windows that has OneDrive that will not sync OneDrive does not sync, shows errors, or files stay in "syncing" state. This guide helps you check sign-in, storage, sync settings, and fix common OneDrive sync issues.
• Fix a Windows that has printer that will not print Printer does not print, shows offline, or jobs stay in queue. This guide helps you check connections, default printer, drivers, and fix printer when it will not print.
• Fix a Windows that has reset that fails Reset this PC fails, hangs, or errors during recovery. This guide helps you free disk space, remove external drives, boot from recovery media, and fix reset or recovery environment issues.
• Fix a Windows that has resolution that is wrong Display resolution is too low, too high, or does not match the monitor. This guide helps you set the correct resolution in Windows, update drivers, and fix resolution when it is wrong.
• Fix a Windows that has restore that fails System Restore fails or errors when restoring to a restore point. This guide helps you run restore from Safe Mode, check disk space and restore points, disable antivirus, and fix corrupted restore data.
• Fix a Windows that has right click that will not work Right-click (context menu) does not open or is slow. This guide helps you restart Explorer, disable problematic shell extensions, and fix right-click when it will not work.
• Fix a Windows that has scaling that is wrong Text and icons are too small, too large, or blurry on high-DPI displays. This guide helps you set the correct scaling in Windows and fix scaling when it is wrong.
• Fix a Windows that has scanner that will not scan Scanner does not scan, is not detected, or shows errors. This guide helps you check connections, drivers, and fix scanner when it will not scan.
• Fix a Windows that has search that will not work Windows Search does not find files, shows no results, or crashes. This guide helps you rebuild the search index, restart Search, and fix search when it will not work.
• Fix a Windows that has sleep that will not work Windows will not sleep—PC stays on when it should sleep, or sleep fails. This guide helps you fix power settings, wake timers, and drivers so sleep works.
• Fix a Windows that has Start that will not open Start menu does not open when clicked or when pressing the Windows key. This guide helps you restart Explorer, run Start repair, and fix Start when it will not open.
• Fix a Windows that has Steam that will not open Steam will not open—nothing happens, crash on start, or error. This guide helps you fix Steam cache, permissions, and startup so Steam opens.
• Fix a Windows that has store that will not open Microsoft Store will not open—nothing happens, crash on start, or error. This guide helps you fix Store cache, services, and reset so the Store opens.
• Fix a Windows that has taskbar that will not show Taskbar is missing, hidden, or will not appear. This guide helps you check auto-hide, restart Explorer, and fix taskbar when it will not show.
• Fix a Windows that has USB that will not work USB ports or devices will not work—device not recognized, no power, or intermittent. This guide helps you fix USB drivers, power management, and port issues.
• Fix a Windows that has wake that will not work Windows will not wake from sleep—PC stays off when you move the mouse, press a key, or press the power button. This guide helps you fix wake settings and drivers so the PC wakes.
• Fix a Windows that has webcam that will not work Webcam does not show video, is not detected, or shows a black screen. This guide helps you check privacy settings, drivers, and fix webcam when it will not work.
• Fix a Windows that has Xbox that will not open Xbox app will not open—nothing happens, crash on start, or error. This guide helps you fix Xbox app cache, permissions, and services so the app opens.
• Fix Bluetooth pairing failures on Windows, Mac, or phones Clear device lists, reset network settings, update drivers, disable power saving on adapters—try a USB dongle when onboard radios are flaky.
• Fix corrupted files: backup, repair, checksums, recovery Corrupted files: restore from backup, re-download, use Open and Repair, verify a hash, then recovery tools if the drive is healthy.
• Fix device needs reset: power cycle, pinhole, factory, app Router or smart plug misbehaves. Unplug 30s, then paperclip factory reset—re-pair app after, backup settings first if cloud allows.
• Fix dim Mac screen: brightness, True Tone, battery savings MacBook screen stays too dark. Raise brightness, disable auto and True Tone, turn off battery dim—Apple if backlight still dead.
• Fix file will not copy: space, permissions, path length, lock Error 0x80070070 or permission denied. Free disk, take ownership, shorten Windows MAX_PATH, close handle—chkdsk if destination RAW.
• Fix files that will not open: apps, association, permissions File will not open: check extension, Open with, set default app, fix read permission and locks, then rule out corruption.
• Fix firmware that will not update Device firmware that will not update or fails during update. This guide helps you check network, power, storage, and update process—or call support when needed.
• Fix Git pull: remote URL, auth, merge conflicts, network git pull fails. Read the error, check git remote -v, fix SSH or HTTPS auth, resolve merge conflicts or abort, test fetch and network.
• Fix Git push: rejected, rebase, SSH keys, branch tracking git push fails. Read rejected or auth errors, git pull --rebase when behind, confirm upstream branch, fix SSH keys—or remote permissions.
• Fix Git that says detached HEAD Git reports "detached HEAD" when you check out a commit instead of a branch. This guide helps you check the current state, switch to a branch with git checkout or git branch, and confirm you are on a branch again.
• Fix Git that says merge conflict Git reports merge conflicts when two branches change the same lines. This guide helps you check git status, find conflict markers, resolve or abort the merge, and confirm the repository is clean.
• Fix hidden folders: Windows File Explorer and macOS Finder Hidden folder: enable hidden files in Explorer or Finder, clear the Hidden attribute, handle dot folders on Mac, scan if malware suspected.
• Fix Java that runs out of memory Java throws OutOfMemoryError or the JVM exits with heap exhaustion. This guide helps you confirm the error, increase heap with -Xmx, check for leaks, tune GC—or escalate when needed.
• Fix laptop overheating: vents, dust, power plan, cooling Laptop runs hot or shuts down. Clear vent dust, use hard surface, lower performance plan, listen for fan—service for paste or dead fan.
• Fix lost partition: Disk Management, TestDisk, do not init Partition missing in Explorer. Do not initialize the disk, check Disk Management, run TestDisk to restore table—pro if data is critical.
• Fix Mac disk full: Trash, Optimize Storage, caches No space to save or update. Empty Trash, use Optimize Storage, clear Downloads and ~/Library/Caches, remove old iOS backups.
• Fix Mac freezes: Activity Monitor, heat, disk, updates Mac freezes or beachballs. Check memory pressure, overheating, free disk space, update macOS—backup and service if drive fails.
• Fix Mac no sound: volume, output device, Bluetooth No audio from built-in speakers. Unmute, pick internal speakers in Sound, disconnect Bluetooth, reset NVRAM if routing is wrong.
• Fix Mac random wake: pmset log, Power Nap, peripherals Mac wakes alone overnight. Read wake reason in logs, disable Power Nap and wake-on-LAN, unplug peripherals that signal wake.
• Fix Mac will not boot: power, Recovery, NVRAM, SMC Apple logo hang or black screen. Check power and cables, boot Recovery, reset NVRAM or SMC on Intel, run Disk Utility—Apple if dead.
• Fix Mac will not sleep: Energy settings, apps, displays Screen stays on or fans run. Set sleep timers, find apps preventing sleep, unplug displays and USB, check sharing wake settings.
• Fix Mail mailbox full: trash, attachments, archive Mail or iCloud mailbox full. Empty Mail trash, delete large attachments, archive or export old mail, reduce local mailbox size.
• Fix Node that runs out of memory Node.js processes that crash with "JavaScript heap out of memory" or run out of memory. This guide helps you increase the heap with NODE_OPTIONS, check for leaks, reduce memory use, or escalate when needed.
• Fix npm install errors: cache clean, registry, proxy, disk npm install hangs or errors. Clear npm cache, verify registry and proxy, check TLS and disk space, delete node_modules retry.
• Fix npm that fails with permission npm commands that fail with EACCES or permission errors. This guide helps you check the error, fix ownership of npm directories, use npm cache clean, run with npx, or use a prefix—or escalate when needed.
• Fix PC blue screen BSOD: stop code, drivers, RAM, heat Windows BSOD or restart loop. Record the stop code, update chipset and GPU drivers, run Windows Memory Diagnostic, check thermals.
• Fix Python that will not import Python raises ModuleNotFoundError or ImportError when importing a module. This guide helps you confirm the error, check PYTHONPATH and virtual environment, install missing packages with pip install—or escalate when needed.
• Fix Secure Boot that blocks a driver Secure Boot blocks an unsigned or incompatible driver—Windows will not load it, or you see a blue screen or boot failure. This guide helps you confirm the driver is the cause, disable Secure Boot temporarily to install, or use Microsoft-signed alternatives—or call support when needed.
• Fix slow laptop: startup, disk space, RAM, malware scan Laptop feels sluggish. Trim startup items, keep SSD headroom, add RAM if starved, scan for malware and check drive health.
• Fix slow Mac: Activity Monitor, disk space, login items Sluggish Mac. Quit heavy apps, keep SSD free space, trim login items, scan for malware—upgrade RAM or SSD if hardware limited.
• Fix slow PC boot: startup apps, SSD, free disk space Boot takes many minutes. Disable excess startup programs, ensure Windows is on an SSD, keep plenty of free space on the system drive.
• Fix slow PC: Task Manager, disk space, RAM, malware Desktop lags while working. Quit heavy background apps, free disk space, add RAM if starved, scan for malware—reinstall OS if still bad.
• Fix slow tablet: free storage, updates, cache, factory reset Lag and freezes. Clear several GB storage, install OS updates, clear heavy app caches, force reboot—factory reset only after backup to cloud or PC.
• Fix speakers that have no sound Speakers that produce no sound—built-in, external, or Bluetooth. This guide helps you check volume and mute, confirm the correct output is selected, verify cables and connections, and update the audio driver—or call support when needed.
• Fix touchscreen that will not respond Touchscreen that does not register taps or gestures. This guide helps you rule out screen protectors and gloves, restart the device, calibrate, update drivers, and isolate software vs hardware or escalate.
• Fix TPM that causes boot failure The PC fails to boot or hangs—TPM (Trusted Platform Module) firmware update, cleared keys, or TPM failure can cause BitLocker recovery or boot loops. This guide helps you recover with the BitLocker key, clear the TPM, or update firmware—or call support when needed.
• Fix UEFI boot fail: order, Secure Boot, EFI repair, USB Stuck at logo or no bootable device. Set boot order, try Secure Boot off, rebuild EFI from recovery USB—backup data before disk repairs.
• Fix Windows freeze: drivers, RAM test, disk, clean boot PC locks or black screen. Update GPU drivers, run Memory Diagnostic, chkdsk—reinstall if errors repeat after clean boot.
• Fix Windows high CPU: Task Manager, update, malware scan CPU pinned near 100%. Sort by CPU, end runaway process, update Windows and GPU driver, full offline scan—check cooling.
• Fix Windows no sound: output device, service, driver Speakers silent. Unmute, pick correct playback, restart Windows Audio, roll back or reinstall OEM driver—test USB headset.
• Fix Windows running slow: startup, disk space, RAM Boot and apps lag. Trim Startup tab, keep 15% free on C:, close RAM hogs—clone to SSD if HDD is pegged.
• Fix Windows that has activation failed Windows activation that fails—"Windows is not activated" or error 0x8007007B, 0xC004F074. This guide helps you run the Activation troubleshooter, re-enter the product key, link a Microsoft account, and fix licensing—or contact support when needed.
• Fix Windows that has admin that will not work Administrator rights do not work—Run as administrator does nothing, UAC prompts fail, or you cannot elevate. This guide helps you check UAC settings, fix the Administrator account, and repair system files—or call a pro when needed.
• Fix Windows that has app that will not open A Windows app that does not launch—double-click does nothing, crashes on start, or shows an error. This guide helps you run as administrator, check compatibility mode, repair or reinstall, and rule out antivirus or corruption—or call support when needed.
• Fix Windows that has BitLocker that will not accept the recovery key BitLocker that will not accept the recovery key or PIN—"Enter recovery key" or decrypt fails. This guide helps you enter the 48-digit recovery key, find the key in Microsoft account or Azure AD, and recover access—or contact IT when the key is lost.
• Fix Windows that has blue screen A Windows PC that shows a blue screen (BSOD), crashes, or restarts with an error code. This guide helps you note the error, update drivers, run memory diagnostic, and rule out overheating—or call a pro when needed.
• Fix Windows that has CPU that is at 100 percent CPU usage stays at 100 percent—PC is slow, fans loud, Task Manager shows CPU maxed. This guide helps you find the process, end it, disable startup programs, and run antivirus—or call a pro when needed.
• Fix Windows that has Defender that blocks app Windows Defender blocking an app—quarantining it, blocking it from running, or flagging it as a threat. This guide helps you add an exclusion, restore from quarantine, and allow the app—or contact IT when Defender is managed.
• Fix Windows that has disk full A Windows PC drive that reports no free space or very little. This guide helps you find large files, clear temp folders, empty Recycle Bin, uninstall unused programs, and move data to free space.
• Fix Windows that has disk that is at 100 percent Disk usage stays at 100 percent—PC is slow, Task Manager shows disk maxed. This guide helps you find the process using the disk, stop it, disable Superfetch/SysMain, and reduce startup programs—or call a pro when needed.
• Fix Windows that has disk that will not defrag Defragmentation fails, is stuck, or will not run. This guide helps you run Defragment and Optimize Drives as Administrator, exclude antivirus, and use Optimize instead of Defrag for SSDs—or call a pro when needed.
• Fix Windows that has driver that will not install A Windows driver that fails to install—error during setup, device has yellow warning in Device Manager, or driver will not load. This guide helps you run as administrator, disable driver signature enforcement, use compatibility mode, and install manually—or call support when needed.
• Fix Windows that has dual boot that will not work Dual boot that fails—no boot menu, wrong OS loads, or GRUB error. This guide helps you fix the boot loader, repair Windows Boot Manager, and restore the menu—or call a pro when needed.
• Fix Windows that has extension that will not remove A browser extension will not remove—grayed out, reappears, or causes errors. This guide helps you remove it from the extensions page, reset the browser, and remove it via registry or policy—or call a pro when needed.
• Fix Windows that has file that will not delete A file will not delete—"in use" or "access denied." This guide helps you close the program using it, take ownership, and use Command Prompt or Safe Mode—or call a pro when needed.
• Fix Windows that has firewall that blocks app Windows Firewall blocking an app from connecting or accepting connections. This guide helps you allow the app through wf.msc, add inbound or outbound rules, use "Allow an app" in Windows Security—or contact IT when the firewall is managed.
• Fix Windows that has folder that will not delete A folder will not delete—"in use," "access denied," or "folder not empty." This guide helps you close programs, take ownership, delete contents first, and use Command Prompt or Safe Mode—or call a pro when needed.
• Fix Windows that has high disk A Windows PC where the drive is full, disk usage stays at 100%, or the system is slow from disk activity. This guide helps you find what is using space, clear temp files, reduce disk activity, and free space—or call a pro when needed.
• Fix Windows that has install that fails Program or app install fails with an error, hangs, or rolls back. This guide helps you rule out permission, disk space, and antivirus, then fix corrupted installers or use compatibility mode—or call a pro when needed.
• Fix Windows that has install that will not start Windows installation that will not start—media does not boot, install hangs, or error. This guide helps you fix boot order, media, and compatibility—or call a pro when needed.
• Fix Windows that has Linux that will not boot Linux in a dual-boot setup that will not boot—GRUB missing, error, or Windows loads instead. This guide helps you restore GRUB, fix the boot order, and repair the boot loader—or call a pro when needed.
• Fix Windows that has malware that will not remove Malware detected but will not remove—adware, PUPs, or persistent infections. This guide helps you boot Safe Mode, run multiple scanners, use Malwarebytes, and try offline Defender—or call a pro when needed.
• Fix Windows that has memory leak RAM usage grows over time—PC slows down until restart. This guide helps you find the leaking program, update or reinstall it, and disable problematic services—or call a pro when needed.
• Fix Windows that has partition that will not create Windows Disk Management that will not create a partition—error, grayed out, or fails. This guide helps you fix unallocated space, disk type, and permissions—or call a pro when needed.
• Fix Windows that has password that will not work A Windows account password that is rejected at login—"incorrect password" when you believe it is right. This guide helps you check caps lock, try the Microsoft account password reset, use a password reset disk, and recover access—or contact support when needed.
• Fix Windows that has permission that is denied Access denied when opening, editing, or deleting files or folders. This guide helps you take ownership, grant permissions, and close processes that lock files—or call a pro when needed.
• Fix Windows that has PIN that will not work A Windows PIN that is rejected at login—"incorrect PIN" when you believe it is right. This guide helps you check num lock, sign in with password, remove and recreate the PIN, and recover access—or contact support when needed.
• Fix Windows that has popup that will not stop Popups keep appearing—ads, fake alerts, or system notifications. This guide helps you find the source, remove adware, reset browser settings, and block popups—or call a pro when needed.
• Fix Windows that has process that will not end A process will not end—End task does nothing, or it restarts. This guide helps you end it from Command Prompt with taskkill, run as Administrator, stop the related service, or boot Safe Mode—or call a pro when needed.
• Fix Windows that has program that runs at startup A program runs at startup and you want to stop it—slows boot, uses resources. This guide helps you disable it in Task Manager, Settings, and the program itself—or remove it from the Startup folder or registry.
• Fix Windows that has program that will not run A program will not start—double-click does nothing, or it crashes immediately. This guide helps you rule out compatibility, corruption, and permission, then try compatibility mode or reinstall—or call a pro when needed.
• Fix Windows that has RAM that is full RAM is full—PC is slow, Task Manager shows memory maxed. This guide helps you close programs, disable startup apps, clear standby memory, and add RAM—or call a pro when needed.
• Fix Windows that has ransomware Files are encrypted and a ransom note demands payment. This guide helps you disconnect, avoid paying, check for decryption tools, and restore from backup—or call a pro. Do not pay the ransom without professional advice.
• Fix Windows that has recovery that will not load Windows Recovery Environment that does not load—black screen, stuck, or error. This guide helps you force Recovery, use a Windows install USB, and fix boot issues—or call a pro when needed.
• Fix Windows that has recycle bin that will not empty Recycle Bin will not empty—stuck, error, or items reappear. This guide helps you close programs using files, run as Administrator, use Command Prompt, and fix the Recycle Bin—or call a pro when needed.
• Fix Windows that has redirect that will not stop Browser redirects to unwanted sites—search results go to ads, or typing a URL goes elsewhere. This guide helps you remove malicious extensions, reset browser, clear hosts file, and run Malwarebytes—or call a pro when needed.
• Fix Windows that has Safe Mode that will not boot Windows that will not enter Safe Mode—F8 does nothing, or Safe Mode hangs or fails. This guide helps you reach Safe Mode via Recovery, use alternative methods, and fix boot issues—or call a pro when needed.
• Fix Windows that has service that uses CPU A Windows service uses too much CPU—Task Manager shows a service at high usage. This guide helps you identify the service, stop it, change its startup type, or update the related software—or call a pro when needed.
• Fix Windows that has startup slow A Windows PC that takes too long to reach the desktop after power-on—minutes instead of seconds. This guide helps you rule out startup programs, disk type, and boot order, then isolate the cause—too many startup apps, HDD vs SSD, or full disk—or call a pro when needed.
• Fix Windows that has task manager that will not open Task Manager will not open—Ctrl+Shift+Esc does nothing, or it flashes and closes. This guide helps you run it from the Start menu, fix via registry, run as Administrator, and check for malware—or call a pro when needed.
• Fix Windows that has toolbar that will not remove A toolbar in the browser or taskbar will not remove—grayed out, reappears, or is bundled. This guide helps you uninstall from Settings, remove from the browser, run Malwarebytes, and clean up registry—or call a pro when needed.
• Fix Windows that has uninstall that fails Uninstalling a program fails, hangs, or leaves remnants. This guide helps you use the built-in uninstaller, then the program's repair or removal tool, then manual registry and folder cleanup—or call a pro when needed.
• Fix Windows that has update that fails Windows Update that fails to install—error codes, stuck at 0%, or update will not download. This guide helps you run the Update troubleshooter, clear the update cache, restart services, and free disk space—or contact support when needed.
• Fix Windows that has update that is stuck Windows Update stuck at a percentage, restarting repeatedly, or failing to finish. This guide helps you stop the update service, clear the cache, and restart—or use the Update Assistant when the built-in updater fails.
• Fix Windows that has virus that will not remove Antivirus finds a virus but cannot remove it—quarantine fails, virus returns. This guide helps you boot in Safe Mode, run a full scan, use Microsoft Safety Scanner, and try offline Defender—or call a pro when needed.
• Fix Windows that will not boot A Windows PC that does not start—blank screen, spinning dots, or error at boot. This guide helps you boot to Recovery, run Startup Repair, and fix the boot configuration—or use a clean reinstall when needed.
• Fix Windows that will not connect to Bluetooth A Windows PC that fails to connect to Bluetooth—no Bluetooth option, devices do not appear, or pairing fails. This guide helps you check Bluetooth is on, rule out driver and service issues, remove stale pairings, and isolate hardware vs software—or call support when needed.
• Fix Windows that will not update A Windows PC where updates fail—"Update failed" or updates never install. This guide helps you run the Update Troubleshooter, clear the update cache, and fix common Windows Update errors.