invalid partition table booting windows 7 rc 64bit?

[johnp126]

Hi. anyone see this? just got the official MSDN version and i put in a empty disk and boot from the disk made from the iso image in a cd/dvd/blue ray burner. just get that error!!!!!!!!!!! was looking fwd to a clean install.. w700 with blue ray, i removed the 2 disks (internal) and put in one other empty disk so i could install clean which it says it will do.. odd

[johnp126]

solved!
odd but this is it: BIOS, CONFIG, CPU, Turn OFF both items (DISABLE) referring to Virtualization. then the cd booted. i tested in another system and it was fine so that gave me the idea