Checklists for software errors, setup, and tool workflows.

Fix Windows Activation Error 0x80070002 (Dependency Conflict)

You try to activate Windows and get error 0x80070002. The message often says something like “depe...

Fix Windows Terminal Not Working with VPN

If Windows Terminal stops working when your VPN is connected—freezing, failing to launch, or show...

How to Fix Remote Desktop Rate Limit Errors

You try to connect to a remote Windows machine and get a message like "The remote session was dis...

Chrome Profile Access Denied: Troubleshooting Checklist

You try to launch Chrome and get an error that your profile cannot be accessed. This usually mean...

Fix Windows Security Virus Scan Stuck at 99%

You run a full virus scan in Windows Security, and it gets stuck at 99% for minutes or hours. Thi...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

• Microphone permissions disabled for Teams in Windows settings.