XP to Win7 upgrade and Ram?

[Surge]

Originally Posted by SEE

Anyone offer advice on OS upgrade for my current XP?

I have a Win 7 64bit upgrade disc but only have two memory slots with 2 x 2Gb sticks installed. If I installed it I would then have DX10 but my memory would be seen as 2Gb. Would it be better to wait untill a 64bit patch comes along and run with 2GB or go for Win7 32 bit and have DX10 + 4Gb?

not sure about the above in detail but what i have found out thus far is when i got the game i tried the game on all 3 of my OS's

Xp 32bit home sp3 = quite good stable platform with decent performance
Vista 64bit sp1 = aload of cack not really going to say much more
Windows 7 32bit = outstanding performance with a few jitters over the land

i would definitely state that windows 7 OS is the better OS to use on this game