
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...
Software troubleshooting desk

If Windows Security isn't running or you see a message like "Your IT administrator has limited ac...

After a Windows Update, you might see a network error in Windows Defender, often with a message l...

When you run a PowerShell command to connect to a service on localhost and get a 'connection refu...

If the Microsoft Store is stuck on a loading screen, won't download apps, or freezes when you try...

Windows Security (formerly Windows Defender) can sometimes fail to open, show blank screens, or r...

If you notice high CPU usage from Task Scheduler (the process svchost.exe hosting th...