SPAM: SMB Share hangs system

Greetings, I have discovered a new problem, I have a windows PC for doing ABC bla bla..

From the windows PC I have mounted a share to my linux PC.

When the powerfails or some ID10T reboots the windows PC my linux PC is immediately unusable and I have to reboot it to fix. Isn't there a config option for fstab that when the remote system dies, the shares must be immediatly umounted and then remounted when t reappears? TIA Chadley