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

How to Fix Windows Search 404 Errors

If you see a '404 Not Found' error when using Windows Search, it usually means the search index c...

Chrome Extension Troubleshooting Checklist

Chrome extensions can stop working for a variety of reasons. Before you assume the extension is b...

How to Clear Cache and Reset Settings in Microsoft Teams

If Microsoft Teams is acting up—stuck on loading, failing to sync, or showing garbled UI—a corrup...

Fix Outlook Connection Refused Error 0x80040115

Outlook error 0x80040115 usually appears as "Connection refused" or "Cannot start Microsoft Outlo...

Fix Windows Update High CPU Usage with Permission Denied Errors