General Computer Question

[mojogil]

I have a Thinkpad W530 laptop with Win 7 for CAD work and BIM. I'm pondering the ability to have a dual boot scenario where there would be a second hard drive with an adapter in place of the cd rom (on occasion) with a cloned and tweaked version of the main hard drive for SAC. I've dual booted Windows and Linux before but never two versions of Windows. I know how to clone and tweak the OS, but is there anything I should know about dual booting two Windows drives?
Thanks

[Naturally Digital]

I have a Thinkpad W530 laptop with Win 7 for CAD work and BIM. I'm pondering the ability to have a dual boot scenario where there would be a second hard drive with an adapter in place of the cd rom (on occasion) with a cloned and tweaked version of the main hard drive for SAC. I've dual booted Windows and Linux before but never two versions of Windows. I know how to clone and tweak the OS, but is there anything I should know about dual booting two Windows drives?
Thanks

Are you considering choosing your boot drive manually in the BIOS?

[mojogil]

I was hoping that during boot, I would be given a choice, with a time-out default being the C drive.