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

Fix PowerShell Port Already Allocated Error with Firewall

When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...

Fix 'Microsoft Teams Command Not Found' in Terminal

When you type microsoft teams or teams in your terminal and get “comman...

Fix Svchost.exe High CPU Usage on Windows 11

You open Task Manager and see svchost.exe using 30% or more of your CPU. This is common in Window...

Fix Microsoft Teams Stuck on Loading Screen

When Microsoft Teams gets stuck on the loading screen with the spinning dots, it usually points t...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Task Scheduler Configuration Checklist for Automated Backups

Automated backups via Windows Task Scheduler can fail silently due to misconfiguration. This chec...