Knowledge base for software setup, errors, and daily tool work.

How to Fix Windows Search Not Working

When Windows Search stops working, you might see no results when you click Start and type, or the...

How to Fix Command Prompt Not Opening in Windows 11

You click Command Prompt but nothing happens. The window doesn't appear, or it flashes and closes...

BitLocker Recovery Key Not Accepted? Fix TPM Issues

You enter your BitLocker recovery key, but Windows rejects it. This often points to a TPM (Truste...

Fix Chrome Profile Stuck Loading – Reset Profile Settings

Why Chrome Profile Gets Stuck Loading

You open Chrome, but instead of your bookmarks and ...

BitLocker 502 Bad Gateway Permission Denied: Fixes and Checks

You try to unlock a BitLocker drive or access recovery options and get a 502 Bad Gateway<...