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

Fix High CPU Usage in Windows 11 Remote Desktop

You're working remotely when your Windows 11 machine starts slowing down. Opening Task Manager re...

Fix Windows Update 504 Gateway Timeout on Windows 10

If you see a 504 Gateway Timeout error when running Windows Update on Windows 10, it usually mean...

How to Fix a Missing Chrome Profile After a Crash

You open Chrome after a crash and see a generic welcome screen instead of your bookmarks, history...

Fix Windows 10 Activation Error 0x803fa067

You see error 0x803fa067 when trying to activate Windows 10. It usually means the activation serv...

Java JDK Not Recognized After Installation: Fixes and Checks

Fix GitHub Actions Permission Denied When Pushing to Repository

You set up a GitHub Actions workflow to push changes back to your repository, but the run fails w...