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

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Microsoft Store Sign-In After Settings Reset

If you reset your Windows settings and now can't sign into the Microsoft Store, you're not alone....

Fix PowerShell Network Drive Access Denied Errors

You try to map a network drive in PowerShell, but get 'access denied'. This is common when permis...

Fix Command Prompt Not Connecting to Remote Server

When you try to connect to a remote server using Command Prompt (CMD) and get errors like 'connec...

Microsoft Teams Not Working After Update: How to Fix

After a Microsoft Teams update, you might find the app won't start, hangs on loading, or shows bl...

Fix Windows Search 504 Gateway Timeout and Network Reset

You run a Windows search and get a 504 gateway timeout, often after a network reset or VPN change...