content: I was concerned about their download iso files, but it seems they're as per originsl DVDs. That being said I haven't checked, and I used my OEM sp1 dvd as a base for my usb install. I'm just now creating a big list of updates I need, then I'll slipstream it all and reinstall. Then image it, then harden, then image, then software and final image. Then back to do it all on my desktop install haha.