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

Fix 'This Page Is Having a Problem' Chrome Profile Error

When Chrome shows 'This page is having a problem' on every site, it's often a corrupted user prof...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

OBS Black Screen Troubleshooting Checklist

You launch OBS Studio, start a scene, and the preview shows a black screen. This is one of the mo...

How to Fix Windows Terminal Invalid Configuration Error

When you launch Windows Terminal and see an error saying 'The configuration is invalid' or simila...

Fix Windows 10 Activation Not Working After Update

After a Windows 10 update, you might see a watermark saying your copy isn't activated or an activ...

PowerShell Path Not Found After Update: Fixes

After a Windows update, you might see "The term 'powershell' is not recognized as the name of a c...