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

Fix Remote Desktop Access Denied on Windows Server 2019

When you try to connect to a Windows Server 2019 machine via Remote Desktop and get an 'access de...

How to Set Up Windows Terminal Without Internet Access

If you need to set up Windows Terminal on a machine without internet access, you can still instal...

Windows Defender Missing from Settings After Update: Fix

After a Windows update, you might open Settings and find that Windows Defender (now called Micros...

Fix Chrome Profile Connection Refused on Windows 10

When Chrome shows a 'connection refused' error that only appears with a specific user profile, it...

Fixing PowerShell Remote Execution Failures on a Network

PowerShell Service Unavailable: Quick Troubleshooting Checklist

When you see a 'PowerShell service unavailable' error, it usually means PowerShell cannot connect...