Fix Windows Defender High CPU Usage in Windows 10
If you notice your PC slowing down and the fan spinning up, Windows Defender might be using more ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Security Blank Screen Not Loading
You open Windows Security (formerly Windows Defender) and see nothing but a blank white or gray s...
Fix Windows Search Service Permission Denied Error
You might see a 'permission denied' error when Windows Search fails to index files or when you tr...
How to Fix Windows Update Error 0x80070005 Access Denied
When you see Windows Update error 0x80070005 with the message "Access Denied," it us...
How to Fix Windows Search Indexing Options Not Saving
If you've changed your indexing options in Windows Search but the settings don't stick, you're no...
Fix Windows Security Dependency Conflict Error – Setup Guide
You're installing or updating Windows Security (formerly Windows Defender) and get an error about...