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

Enable Microsoft Store to Run at Boot in Windows 10

If you want the Microsoft Store to launch automatically every time you start Windows 10, you can ...

OBS Virtual Camera Black Screen: How to Fix

If you see a black screen when using OBS Studio’s virtual camera in Zoom, Teams, or other apps, t...

Fix Microsoft Store Not Downloading Apps on Windows 11

You open Microsoft Store on Windows 11, click download, and nothing happens—or the download start...

Fix 'Remote Desktop Command Not Found' After Update

How to Fix 'Remote Desktop File Locked by Another User' Error

When you try to open a file on a remote desktop and see 'file locked by another user', it usually...

Microsoft Store SSL Certificate Error: Troubleshooting Checklist

You open Microsoft Store and see an SSL certificate error—maybe “ERR_CERT_AUTHORITY_INVALID” or a...