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

Windows Update 502 Bad Gateway: Step-by-Step Fix

When you run Windows Update and see a 502 Bad Gateway error, it usually means th...

Fix PowerShell Stuck on Startup in Windows 10

If PowerShell appears to hang or become unresponsive every time it starts on Windows 10, the issu...

Fix Windows Search Not Working Due to Invalid Configuration

If Windows Search stops returning results or shows errors like "Search isn't working" or "No resu...

Fix Windows Activation Blank Screen After Login

You log into Windows, but instead of your desktop, you see a blank screen—often with only a curso...

Fix Microsoft Store Blank Screen When wsreset Fails