I have a Dell Vostro 1500 with an Intel core 2 duo T7300 processor 2ghz. I'm upgrading the original hard drive so I'm half thinking of availing of the discounted Windows 7 upgrade offer while I am at it.
I'm currently running Vista Ultimate 32 bit on the laptop. Am I correct in thinking that the T7300 is a 64 bit processor and capable of running Windows 7 64 bit? If so, what are real advantages of choosing Windows 7 64bit over 32 bit and is it worth installing it on a three year old Vostro 1500?