Hi... am setting up a new computer for a friend, an ASUS P2520 notebook which is UEFI and comes with W7 64 Professional. Only I am removing the factory drive and installing a new 1TB drive (and converting to MBR), and will be migrating a backup image of her existing system to that drive, which is W7 64 Ultimate (from an MBR drive). She has been using this system for a few years and it has all her programs and data, so we do NOT want to start from scratch with a new copy of W7 (like the one it comes with). The backup image I will be migrating is from a laptop that is not UEFI. I am aware of having to inject drivers to get it to boot on the new hardware and have migrated images across hardware many times, so that's not my concern. My concern is I have never worked with UEFI and don't know if migration won't work since it's coming from a BIOS laptop? I assume as long as CSM is enabled in UEFI it should be okay? It will already have a SLIC in the UEFI?/BIOS for W7, so I assume I just need to find the matching ASUS cert and install that. Then re-install the OEM SLIP key for W7U. Does the SLIC DUMP tool work on UEFI systems? Is there anything special I need to do? TIA for any guidance!