
Fix Windows Defender Error 0x800704ec
You see error 0x800704ec when opening Windows Defender or Windows Security. The message says auth...

You see error 0x800704ec when opening Windows Defender or Windows Security. The message says auth...

You try to run a PowerShell command and get an authentication failed error. The message might say...

When you see an error like Port 8080 already in use or Address already in use<...

You try to run a Microsoft Store command like wsreset.exe or winget in ...

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

If you've installed an offline version of the Microsoft Store (for example, on a PC without inter...