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

How to Reset Windows Search Settings to Default

If Windows Search returns no results, shows outdated files, or behaves erratically, the search in...

How to Fix 'Windows Update Command Not Found' in Command Prompt

When you type wuauclt or usoclient in Command Prompt and get a 'command...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

How to Fix PowerShell Login Loop Configuration Issues

You open PowerShell, see a login prompt, and then it loops—repeatedly asking for credentials or r...

Fix Outlook High CPU Usage on Windows 10

If Outlook is slowing down your Windows 10 PC and showing high CPU usage in Task Manager, it can ...

Fix Microsoft Teams 502 Bad Gateway Error by Clearing Cache

If you see a 502 Bad Gateway error in Microsoft Teams, it often means the app's ...