Which of these would be the best way to upgrade a 32-bit Windows 7 Professional system to a 64-bit version of Windows 7 Professional?
A) Windows Anytime Upgrade
B) In-place upgrade using the x64 installation media
C) Windows Easy Transfer
D) Windows Upgrade Advisor from the x64 installation media
E) In-place upgrade using the x86 installation media
F) This is why people buy brand new computers