When trying to boot my Windows 7 Enterprise in Parallels (6.0.12094) Revision 676494; July 13 2011 Windows failed to start. A recent hardware of software change might be the cause. To fix the problem: 1. Insert your Windows installation disc and restart your computer. 2. Choose your language settings, and then click "Next." 3. Click "Repair your computer." If you do not have this disc, contact your system administrator of computer manufacturer for assistance. Status: 0xc000000f Info: The boot selection failed because a required device is inaccessible I do have an ISO image of the Windows disk, so I connected this to the VM as CD/DVD-drive, but I still got the same error screen. I even changed the boot order and put the DVD drive first, but I still get the same error. Can you help me recovering my VM?