Can’t connect to your shares? You may want to read this Microsoft article.
If you have problems scanning to a folder, you may want to look into updating firmware on your scanner system.
You can also use PowerShell to detect, enable or disable SMB.
Detect: Get-WindowsOptionalFeature –Online –FeatureName SMB1Protocol
Disable: Disable-WindowsOptionalFeature -Online -FeatureName SMB1Protocol
Enable: Enable-WindowsOptionalFeature -Online -FeatureName SMB1Protocol