Learn how to run System File Checker in Safe Mode, Offline, Recovery Console, Boot Time in Windows 11/10. Useful if SFC will not run or start.

When Windows experiences stability issues or when certain features just don't seem to work correctly, the problem can sometimes be attributed to missing system files or system files of an ...

Learn how to Run sfc /scannow on External Drives to repair Windows. You can run System File Checker offline, if you are unable to boot into your computer.

The System File Checker (sfc.exe) is a command-line tool built into Windows that helps you repair corrupted system files. If you can't boot your PC, t ...

It is possible that a corrupt system files is what’s causing Failed to play test tone in Windows 10. To fix this issue, try to run System file checker scan and then check if the issue will be fixed.

Additionally, you should run the Windows Memory Diagnostic tool to check your system for memory-related problems.