Fix Windows Defender Real-Time Protection Grayed Out
You open Windows Security, go to Virus & threat protection, and see that the Real-time protection...
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Browse labFix Windows Search Rate Limit Error in Windows 11
If you're seeing a “rate limit” error when using Windows Search in Windows 11, it usually means y...
How to Enable Windows Security in Windows 11
If Windows Security isn't running or you see a message like "Your IT administrator has limited ac...
Fix High CPU Usage in PowerShell After Update
After a recent Windows update, you might notice that PowerShell (or PowerShell ISE) is consuming ...
How to Fix Windows Security Update Failed Error Code
You see a Windows update fail with an error code like 0x800f0922, 0x80070002, or 0x80244019. Thes...
Fix Chrome Profile 502 Bad Gateway on Mac
If you see a "502 Bad Gateway" error in Chrome on your Mac, especially after a crash or update, i...