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

Reset Windows Search Settings to Fix Connection Error

When Windows Search stops returning results or shows a connection error, it's often due to corrup...

How to Clear SSH Known Hosts and Fix Host Key Verification Failed

Fix Outlook 404 Not Found Error in Microsoft 365

You open Outlook in Microsoft 365 and see a '404 Not Found' page. This usually means Outlook can'...

How to Reduce BitLocker Cache Size When It's Too Large

If you've noticed your system drive running low on space and suspect BitLocker's cache is the cul...

Fix Chrome Profile Error: Extensions Not Loading

You open Chrome and notice your extensions are missing. The extensions page shows a profile error...

Fix Microsoft Store 502 Bad Gateway by Clearing Cache

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...