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

Fix Windows Security Service Error 0x80070422

You attempt to open Windows Security and get an error: "The service did not respond to the start ...

Fix Chrome Sync Permission Denied Error

You open Chrome hoping to pick up your bookmarks and passwords from another device, but instead s...

Fixing Windows Security 502 Bad Gateway Errors

If you see a 502 Bad Gateway error in Windows Security (or the Windows Defender portal), it usual...

Windows Security Token Expired: Troubleshooting Checklist

When you see a message that your Windows security token has expired, it usually means you can't a...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...