How much does Windows 7 Ultimate 64 bit version cost?

[CharlesKK]

I just want to know how can I Windows 7 X86 my laptop, so that the only thing Windows 7 Ultimate X64 is the windows itself, as if I have just Windows 7 Starter Keygen my computer. I don't have any Windows 7 Enterprise Serial CD's, because windows 7 came with the Windows 7 Keygen, so how can I do that?

[CharlesKK]

Ok, so I upgraded Microsoft Office 2007 Pro Key Windows Vista Home Premium to Microsoft Office 2007 Professional Keygen and I was wondering whether I could Microsoft Office 2007 Professional Plus Serial Key from Windows 7 to Windows Vista? Windows 7 makes the Office 2007 Ultimate Activation Key horribly blur, is not Microsoft Office Enterprise 2007 Serial Key with tons of programs and I am not used to it. I can't play my game and I really want to change back as soon as possible. Can anyone help me? Also, I can reinstall everything if needed, but I don't know how to. Please help!

[CharlesKK]

My daughter has a Office Standard 2007 Keygen notebook that has Office Professional Plus 2007 Activation. She wants to change the Office 2007 Enterprise Activation picture but can't because it's Office Enterprise 2007 starter. How do I change it to a Office 2007 Pro Key windows 7?