Vmware Fusion 7.0 issue backslash

Hi

We found some issue's with VM Ware fusion 7 and windows 7 en 8 en 8.1

We have several keys on the mac that aren't responding the right way, for example :  we cannot perform a backslash and the # and @ button give us the key <

When can we recieve updates so we can fix this issue

Thx

Bart