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

Fix Windows Defender Malware Protection History Not Showing

You open Windows Security to review past malware detections, but the protection history section i...

Fix Chrome Profile Port Already Allocated Error

How to Fix Chrome Profile Login Loop Error

You try to sign into Chrome or a Google service, but the page keeps refreshing back to the login ...

Fix Command Prompt Proxy Error Sync Issues

When you see a proxy error while running commands in Command Prompt and your sync operations fail...

How to Fix BitLocker 404 Not Found and Permission Denied Errors

If you're seeing a '404 not found' or 'permission denied' error when trying to access or manage B...

How to Fix Windows Security Not Working on Ubuntu

You're running Ubuntu and see an error that Windows Security isn't working. This usually happens ...