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

How to Fix Microsoft Store Stuck on Loading Screen

If the Microsoft Store hangs on the loading screen—showing only a spinning circle or a blank whit...

Fix PowerShell Settings Reset After Windows Update

After a Windows update, you may find that your PowerShell settings—such as execution policy, prof...

WireGuard Handshake Not Completing: Firewall Fixes

You set up WireGuard, but the handshake never completes. Both peers show no handshake time, and y...

Fix Task Scheduler Permission Denied for SSL Certificate Tasks

You set up a scheduled task in Windows that needs to access an SSL certificate—perhaps for certif...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Reduce Microsoft Teams High CPU Usage: Practical Fixes

If Microsoft Teams is making your laptop fan spin loudly or slowing down other apps, high CPU usa...