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

Fix Remote Desktop 'File Locked Permission Denied' Error

When you try to open or edit a file over Remote Desktop (RDP) and get a 'file locked permission d...

Fix Windows Terminal Connection Refused After Update

After a Windows or Windows Terminal update, you might see "connection refused" when trying to ope...

Fix Chrome DNS Errors by Clearing DNS Cache for a Specific Profile

If Chrome shows DNS errors like "DNS_PROBE_FINISHED_NXDOMAIN" or "ERR_NAME_NOT_RESOLVED" for one ...

Fix Chrome Profile Dependency Conflict Not Opening

You click the Chrome icon, but nothing happens. Or you see a brief flash and then nothing. A comm...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

How to Fix Windows Security Settings Error

When Windows Security throws a settings error, you might see messages like "Something went wrong"...