Hi! I have multiboot system with Windows XP ,Windows 7 Ultimate, MacOS X on separate partitions and Windows 7 Ultimate x64 installed on VHD, which is not yet activated. Is it possible to do activation on this kind of installation? I intend to use Windows Loader v2.0.9 for this activation, but i'm not sure if any problems can occur during multiboot process after this action. Thanks in advance!