Checklists for software errors, setup, and tool workflows.

Fix Windows Search 'Too Many Requests' Rate Limit Error

If you’ve seen “Too many requests” or “Rate limit exceeded” while using Windows Search, you’re no...

Fix Windows Security Service Failing to Start on Startup

If Windows Security (Windows Defender) fails to start when you boot your PC, you may see a warnin...

How to Fix Windows Update Error 0x80070002 Due to Network Issues

If you see error 0x80070002 when checking for updates, and your network connection seems unstable...

How to Set Up Remote Desktop with Multiple Monitors

If you work from home or need to access your office PC remotely, using multiple monitors can save...

Fix Command Prompt Auto Start Not Working After Update

After a Windows update, you might find that Command Prompt no longer opens automatically at start...

Fix Git Clone Permission Denied (publickey) on Bitbucket

You try to clone a Bitbucket repository and see:

Permission denied (publickey).
fatal: Co...