Hey, I just got x64 version of Windows 7 and I have almost no idea what is different. From what I read before I installed it, It's makes programs written for x64 run more efficiently on the processor and allows 4Gb ram.\
That is All I know.
I'm using an Intel Core i7 860 2.80GHz Lynnfield 45nm
I'd like to know how this will effect x86 Programs and Games like Team fortress and Halo 2 and some advice on what to and not to do.