I am trying to restore my Windows Virtual Machine (not a boot camp partition) to an earlier time. I keep getting the error "incorrect function. (0x80070001)". If I choose the option to Run System Restore again I keep getting the error. I have tried several restore points and running the VM in "Safe Mode". I keep getting the error message. I did a Google on his error and I see reports about VESA drives. Does anyone have any suggestions? Best. Salty Doug