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

Fix Windows Defender Can't Connect to Windows Update

If Windows Defender shows an error saying it cannot connect to Windows Update, it usually means t...

Fix Remote Desktop Port Conflict After Windows Update

After a Windows update, you might see an error like "Another process is already listening on port...

PowerShell Command Not Found but Works in CMD

Fix 'PowerShell Not Recognized' Error on Windows

When you type powershell in Command Prompt or a script and see “powershell is not re...

Chrome High CPU Usage on Windows 10: Troubleshooting Guide

You open Chrome and your fan kicks into high gear. Task Manager shows Chrome using 80-100% CPU, e...

Chrome Profile Can't Connect to Localhost: Fixes

You try to access a local development server at http://localhost:3000 (or another po...