Well yeah. I prefer Win7 Ultimate, x64. Somewhere on each hard drive is Win XP. It all started when I registered for classes at Riverside Community College last year; one of my classes, Computer Information Systems centered around the Microsoft Office suite 2013...i.e.- Word, Excel, Access, Power Point, etc.. I had (have) a Compac Pressario with an Intel AnthalonXP, Pentium 4 processor. The OS at school, on the other hand, was Windows 7. And the professor wanted everyone's homework/classwork to remain uniform with the instructional program. Makes sense. So, the home owner where I live takes the Compac to some hole in The wall rinky-dink computer joint. It's his system...bla-bla. He doesn't request any system requirements.....bla bla....he's going to have the hard drive changed/up-graded..bla-bla-bla...digital scanner and multi-fax not compatible with Windows 7(as Microsoft is phasing out Windows XP to make way for the broadening horizon of Windows 8)...bla.
Long story short. The Compac returned with a 32bit dinosaur that the system proudly states it original date of 1987. The motherboard in that box only has one pair of memory modules. C'mon...I can bring home all the 64 but homework in the world and the 32 bit sadly enough, is marching to a different drummer.
There's more...I don't want to bore you.