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

Checklist for PowerShell Startup Script Not Working

You set up a PowerShell script to run at startup, but it doesn't execute. This article walks thro...

Windows Security Path Not Found: Troubleshooting Checklist

You open Windows Security and see a message like "Path not found" or the app fails to launch. Thi...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix Outlook Port Already Allocated in Exchange Server

When Outlook cannot connect to Exchange Server and you see an error like “Port already allocated”...

Fix Windows Defender Login Loop in Windows 11

Some Windows 11 users report getting stuck in a login loop when opening Windows Defender. The app...

How to Fix Command Prompt High CPU and Memory Usage

You open Task Manager and see Command Prompt (cmd.exe) consuming a large percentage of CPU or a l...