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

Fix Windows Search 502 Bad Gateway Errors Caused by Firewall Blocks

You open Windows Search, type a query, and get a "502 Bad Gateway" error. This often means a fire...

Fix Microsoft Teams Invalid Configuration Sync Issue

You may see a persistent sync error in Microsoft Teams that says something like "invalid configur...

How to Fix Chrome Extension Permission Denied Error

You try to install or run a Chrome extension and see "Permission denied" or similar. This usually...

How to Fix Windows Update Stuck Loading Forever

You open Windows Update and it sits on 'Checking for updates' for hours. The progress bar barely ...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

Fix Slow Windows Search After a Recent Update

After a Windows update, you might notice that Search takes longer to return results or seems unre...