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

Fix VSCode Extension Host Terminated Permission Denied

You're editing code in VSCode when the extension host crashes and shows 'Extension host terminate...

Fix PowerShell Connection Refused on Localhost

When you run a PowerShell command to connect to a service on localhost and get a 'connection refu...

How to Run Command Prompt as Administrator for Setup Tasks

Many setup tasks—installing software, configuring system services, or modifying protected files—r...

Fix Chrome Profile Port Already Allocated Error

Fix OneDrive Auto Start Not Working via Registry

If OneDrive no longer starts automatically when you log into Windows, the issue is often caused b...

How to Fix Chrome Profile Access Denied Error (Error Code)

You see a 'Profile Access Denied' error when launching Chrome. This usually means Chrome can't re...