Hello, Thank you for posting in Q&A forum. As we can see, currently your Windows Server cannot be recognized as a server, if you have made any change recently? Meanwhile please try below method and see if it helps: 1.Run command as Administrator and see if it works 2.Open CMD Window and run sc query lanmanserver to check if lanmanserver service is running properly 3.Open PowerShell and run Get-smbserverconfiguration to collection the file server SMB configuration Best Regards, Hania Lian
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