
How to Configure Windows Defender Firewall Settings for a Network
If you're having trouble with network connectivity or need to allow an app through the firewall, ...

If you're having trouble with network connectivity or need to allow an app through the firewall, ...

If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...

You open Windows Security and see a message about a version mismatch, or the Security Center serv...

When you see 'module not found' or 'permission denied' errors in the Microsoft Store, it usually ...

You try to start Windows Defender Antivirus and get a “permission denied” error. This typically h...

If Windows Update hangs, returns error codes like 0x80070002 or 0x800f0900, or simply refuses to ...