
Fix BitLocker Authentication Failed with TPM Not Working
If BitLocker prompts for a recovery key or shows "Authentication failed" and TPM is not working, ...
Software troubleshooting desk

If BitLocker prompts for a recovery key or shows "Authentication failed" and TPM is not working, ...

When you type a query into the Start menu or File Explorer search box and see 'Access Denied' or ...

You try to clear the Microsoft Store cache by running wsreset.exe, but nothing happe...

When Windows Security shows a cache error, you might see messages like "Something went wrong" or ...

When setting up BitLocker Drive Encryption, you might encounter an SSL certificate error. This us...

If Windows suddenly shows an activation error after a hardware change or update, you might need t...