Windows Defender Setup After a Fresh Install
After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...
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BrowseWindows Security 404 Not Found: Setup and Fix Guide
When you open Windows Security (formerly Windows Defender) and see a blank page or a '404 Not Fou...
How to Fix Access Denied Error in Windows Security
You try to open Windows Security or change a setting, and you get an "Access Denied" message. Thi...
Fix Microsoft Store High CPU Usage When Not Working
If the Microsoft Store is using high CPU and not working properly, you might see a frozen app, sl...
Fix Chrome Profile Authentication Failed & Sync Not Working
If you see “Authentication failed” in Chrome and sync has stopped working, it usually means a pro...
How to Reduce Windows Security CPU Usage
If your system feels sluggish and you notice high CPU usage from 'Windows Security' or 'Antimalwa...
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