Fix Windows Defender Blank Screen in Windows 10
If you open Windows Defender Security Center in Windows 10 and see nothing but a blank white or g...
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Browse labFix 'Port Already Allocated' Error in Windows Defender on Windows 10
You may see an error like "Windows Defender Firewall cannot use port X because it is already allo...
How to Fix Reset Windows Search Connection Refused
When you try to reset Windows Search (often via Settings > Search > Searching Windows > Reset), y...
How to Fix Windows Update High CPU Usage in Windows 10
If your Windows 10 PC slows down, fans spin up, and Task Manager shows high CPU usage from 'Windo...
Fix 'File Locked by System Process' in Windows 10 Search
When you search for a file in Windows 10 and get an error that the file is locked by a system pro...
Fix Windows Security High CPU Usage: Step-by-Step
If you notice your PC fan spinning loudly or sluggish performance, Windows Security might be usin...