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

Fix Microsoft Store Permissions Issue in Windows 10

How to Free Up a Port in Command Prompt (Windows)

When an application fails to start because a port is already in use, you need to free that port. ...

Fix Windows Defender Stuck on Loading Black Screen

If Windows Defender (Microsoft Defender Antivirus) hangs on a black screen with a spinning or fro...

How to Set Up SSL Certificate for Localhost on Windows 11

If you're developing a web application locally and need HTTPS, you can set up a self-signed SSL c...

How to Fix Microsoft Teams Migration Tool When It Stops Working

If you’re migrating data to Microsoft Teams and the migration tool stops responding, fails to con...

Fix Windows Search Blank Screen in Safe Mode

If you boot Windows into Safe Mode and the Search bar or window appears blank, you're not alone. ...