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

Fix Windows Update Error 0x8024401c Due to Network Issues

If you see error 0x8024401c when running Windows Update, it usually means your PC can't reach Mic...

Fix Windows Terminal Connection Timeout Through Proxy

You launch Windows Terminal and try to connect to a remote host, but after a long wait you get a ...

Fix Windows Activation Command Not Found or Permission Denied

When trying to activate Windows using the command line (slmgr.vbs or slui), you might see errors ...

Fix Microsoft Teams High CPU Usage on Windows 10

If you notice your fan spinning up or your PC slowing down while Microsoft Teams is running, high...

How to Fix Command Prompt Not Opening in Ubuntu

If you click the terminal icon or press Ctrl+Alt+T and nothing happens, you're not alo...

Fix Remote Desktop Permission Denied Error 0x80004005