Fix Windows Security Rate Limit Error: Can't Open App
You try to open Windows Security or a protected app, and instead you see an error message like "R...
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Browse labFix FFmpeg Audio Out of Sync in VLC Playback
You encoded a video with FFmpeg, but when you play it in VLC, the audio drifts out of sync. This ...
Why Command Prompt Stuck on Opening? Fixes to Try
You double-click Command Prompt, the window appears briefly, then vanishes — or it just hangs wit...
Fix Windows Security 504 Gateway Timeout After Driver Update
You open Windows Security and see a 504 gateway timeout error. The interface loa...
Fix Windows Defender High Memory Usage in Windows 11
You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...
Fix Windows Security 502 Bad Gateway Error
If you're seeing a "502 Bad Gateway" error when opening Windows Security (also known as Windows D...