If WinMan does not open, or login fails after updating client PC’s to Windows 10 Update 1803, you may need to disable SMB1.
Open PowerShell as Administrator on the client PC and type:
Disable-WindowsOptionalFeature -Online -FeatureName smb1protocol
If WinMan does not open, or login fails after updating client PC’s to Windows 10 Update 1803, you may need to disable SMB1.
Open PowerShell as Administrator on the client PC and type:
Disable-WindowsOptionalFeature -Online -FeatureName smb1protocol