BitLocker Drive Not Unlocking with Password: Fixes to Try
You enter your BitLocker password, but the drive won't unlock. This can happen for several reason...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Fix Windows Security File Locked Errors
You try to open a file and see a message like "The file is locked" or "Access denied." Sometimes ...
Fix Windows Security Virus Protection Disabled Error
If Windows Security shows that virus & threat protection is disabled or turned off, you may see a...
How to Transfer Windows 10 Digital License to a New PC
If you upgraded to Windows 10 for free or bought a retail license, you can move that license to a...
Checklist for Fixing Windows Security Startup Failure
When Windows Security (formerly Windows Defender) fails to start at boot, you may see an error li...
Fix BitLocker 'Permission Denied' on Encrypted Drive
You plug in a BitLocker-encrypted drive, enter the password, and get 'Access Denied' or 'Permissi...