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

Windows Defender Setup After a Fresh Install

After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...

Fix PowerShell 502 Bad Gateway Certificate Errors

When you run a PowerShell script that makes an HTTPS request, you might see a 502 Bad Gateway err...

Fix Outlook Module Not Found Error on Windows 10

You open Outlook on Windows 10 and see an error like "Outlook module not found" or a missing DLL ...

How to Change DNS Settings for Windows Activation Issues

If Windows fails to activate and you see errors like '0x8007232B' or 'We can't activate Windows o...

Fix Office 365 Token Expired Error in CMD