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

Clear Remote Desktop Cache to Improve Performance

If your Remote Desktop sessions feel sluggish, disconnect unexpectedly, or show outdated screen c...

Fix Windows Update 502 Bad Gateway Connection Issue

When Windows Update fails with a "502 Bad Gateway" error, it usually means the update server can'...

How to Fix '404 Not Found' File Path Errors in CMD

Fix Outlook Auto Start Shortcut Not Working

You've set Outlook to start automatically when Windows boots, but the shortcut isn't working. Thi...

Fix Windows Terminal High CPU Usage and Sync Issues

If Windows Terminal is using high CPU or having sync issues (like settings not saving or profiles...

Windows Update Not Working on Ubuntu Dual Boot: Fixes

If Windows Update fails or hangs after setting up a dual boot with Ubuntu, the problem is often r...