Windows Defender Not Opening? Here's How to Fix It
You click the Windows Defender icon, but nothing happens—or you get an error saying the app didn'...
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View listFix Windows Security Antivirus Not Turning On
You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...
PowerShell Proxy Configuration for Internet Access
When PowerShell can't reach external resources like NuGet repositories or online modules, a misco...
Fix OneDrive Error 0x8007016a: Sync Issues with Cloud Files
OneDrive error 0x8007016a usually appears when you try to sync or open a file that is stored in t...
Fix PowerShell Offline Installer Permission Denied
When installing PowerShell from an offline installer, you might see a "permission denied" error. ...
Fix Windows Security Not Launching at Startup
You restart your PC and notice Windows Security (formerly Windows Defender) isn't running. The ic...
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