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

Fix Windows Search After Disabling Cortana

If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...

Windows Defender 404 Not Found: How to Fix Missing Interface

You open Windows Security, click on Virus & threat protection, and get a blank page or a 404 erro...

How to Fix Outlook Not Starting Automatically on Windows 11

If Outlook doesn't open automatically when you log into Windows 11, it's usually a settings issue...

Fix High Memory Usage After Windows Update

After a Windows update, you might notice your PC running slower, with high memory usage in Task M...

Windows Defender Setup After a Fresh Install

After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...

Fix 'PowerShell Not Recognized as Internal or External Command'