Dual Boot Windows 7 with Windows 7
2 questions. Please answer seperately.
I want to dual boot Windows 7 Ultimate with Windows 7 Professional. Is it possible?
Can Windows 7 32-bit be dual boot with Windows 7 64-bit?
Yes
Yes
Its fairly easy, install either version of W7, once installed use device manager to shrink the partition to make room for the second W7 install, once this is done boot from the second W7 DVD and install it on the second partition you just created, once done you will have a boot loader show up before windows loads to choose which W7 you want to boot into.