Yesterday I upgraded my BootCamp drive 120GB > 240GB Kingston V300. I tried WinClone from BootCamp, but that did´t work. So I reinstalled BootCamp and Windows 8,1 Pro on the new drive. It all runs well from BootCamp, but I can´t get Parallels to work. It worked like a charm with the old drive. I´ve tried the advice mentioned here: http://kb.parallels.com/en/116582 But I´m still getting this, when I try to create the VM Help and good ideas are very welcome, thanks.