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

Setup Windows Security to Avoid Port Allocation Conflicts

Port allocation conflicts often occur when an application tries to bind to a port already in use ...

Fix Microsoft Store App Stuck on Pending Download

When you try to install or update an app from the Microsoft Store and it sits on 'Pending' indefi...

Windows Defender SSL Certificate Error Configuration Guide

If you see SSL certificate errors when Windows Defender scans HTTPS traffic, it's usually due to ...

Fix Windows Search Connection Refused Due to Firewall

If Windows Search gives you a "connection refused" error, it usually means the firewall is blocki...

Fix Microsoft Store 404 Not Found Error on Reinstall