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

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

How to Fix Task Scheduler 502 Bad Gateway Error

When Task Scheduler shows a 502 Bad Gateway error, it usually means the task tried to reach a web...

How to Fix Node Version Mismatch Errors

If you've ever run npm install or node app.js and seen a version mismat...

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 Search High CPU Usage (SearchIndexer.exe)

If you notice your PC slowing down and Task Manager shows SearchIndexer.exe using 50% or more CPU...

Chrome Connection Refused on Android: Practical Fixes

If you see "connection refused" in Chrome on your Android device, it usually means the app or net...