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

Fix Windows Activation Module Not Found Error

When you see 'Windows activation module not found' while trying to activate Windows, it usually m...

Fix Windows Search Update Permission Denied Error

You try to update Windows Search, but get a 'permission denied' message. This usually happens whe...

Troubleshooting PowerShell Azure AD Connection Failures

When you run a PowerShell cmdlet like Connect-AzureAD and get an error, it can stop ...

How to Fix a 502 Bad Gateway Error in Windows Terminal

If you see a 502 Bad Gateway error in Windows Terminal, it usually means the ter...

Fix WSL Ubuntu Internet Not Working After Windows Restart