How to Fix Windows Security High Memory Usage
You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...
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View listHow to Clear Windows Defender Cache
If Windows Defender (Microsoft Defender Antivirus) is acting up—stuck on an old update, using hig...
Fix Chrome Auto-Start Not Working on Windows 10
If you've set Chrome to open when you log into Windows 10 but it doesn't start, the issue is usua...
Windows Security Antivirus Configuration for Beginners
Windows Security (formerly Windows Defender) is the built-in antivirus in Windows 10 and 11. For ...
Outlook 404 Not Found Web App: Fixes and Checks
If you're seeing a 404 Not Found error when trying to open Outlook on the web (formerly Outlook W...
How to Fix Windows Defender Error 504: Step-by-Step Guide
If you see Windows Defender error 504, it usually means the security service can't connect or upd...
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