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

Fix Chrome DNS_PROBE_FINISHED_NXDOMAIN After Network Change

If Chrome shows DNS_PROBE_FINISHED_NXDOMAIN right after you connected to a new W...

Microsoft Store Log File Checklist for Support

When the Microsoft Store fails to install or update an app, the built-in error messages often don...

Fix Remote Desktop Not Updating After Windows Update

After a Windows update, you may notice your Remote Desktop session stops refreshing properly — th...

Fix Windows Update 502 Bad Gateway Due to DNS Configuration

If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...

Windows Terminal Not Showing Command Prompt: Fixes

You open Windows Terminal expecting a Command Prompt tab, but it's not there. Maybe only PowerShe...

Fix 'git remote add origin repository not found' Error