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

Outlook Search Not Working: Step-by-Step Repair Guide

If Outlook search stops returning results or shows no matches, it's usually due to a damaged inde...

Fix Windows Search 404 Error Due to Permission Issues

You may see a '404' error or 'File not found' when searching in Windows, even though the file exi...

How to Fix Remote Desktop High CPU Usage on Windows 10

If you notice your Windows 10 machine grinding to a halt when using Remote Desktop (RDP), high CP...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix Windows Activation 504 Timeout When Connecting to KMS Server

When your Windows system tries to activate against a KMS server and you see a 504 timeout error, ...

BitLocker Proxy Error: Fix Network Proxy Conflicts

When BitLocker Network Unlock fails with a proxy error, the usual cause is a network proxy interf...