Checklists for software errors, setup, and tool workflows.

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix 'Windows Terminal Path Not Found' in VS Code

When you try to open Windows Terminal from VS Code (e.g., via Ctrl+` or the terminal dropdown) an...

Fix 504 Gateway Timeout in Windows Security After Update

If you see a 504 Gateway Timeout error when opening Windows Security after a recent update, it us...

How to Fix Windows Defender Setup When Version Mismatch Occurs

You try to enable or update Windows Defender, but get an error about a version mismatch. This typ...

Fix Windows Terminal DNS Lookup Failed Errors

When you see a "DNS lookup failed" error in Windows Terminal, it usually means the terminal can't...

Remote Desktop File Locked: Troubleshooting Checklist

When you connect to a remote desktop and try to open or edit a file, you may see an error saying ...