
Unlock a File Locked by System Command Prompt
You try to delete or move a file, but Windows says it's open in 'System' or 'Command Prompt'. Thi...

You try to delete or move a file, but Windows says it's open in 'System' or 'Command Prompt'. Thi...

You open Windows Security and see a message that the service isn't running. The shield icon in th...

You run System File Checker (SFC) to repair corrupted Windows files, but instead get an error lik...

You see "Windows activation authentication failed" or "product key not valid" when trying to acti...

If you see an error like database is locked when trying to access an SQLite database...

If you see 'authentication failed' when using Command Prompt in Windows 10, it usually means your...