This is a very interesting thread you Open Paul..
It looked to me that w7 make run FSX faster ,but I could be wrong, I'm not sure, I ask Once in this forum every one agree that W7 make the game works faster and better performanceI have come to the conclusion, after using it for a while, that Win 7 is fantastic for Mum, Dad, and little Johnny/Susan to type their Facebook stuff, and look at their Photograph Album...
..but for we dedicated Hardware/Software "tinklers", in my opinion, the excellent Windows XP still leads the way for us!
exacly this is also the way I see it ,when its about 3d modeling design ,video editing , audio editing ,its more like something that works without BS ,not asking so many times Permition to do things (I hate it BTW)
the question is the same ,Does it really make FSX run faster ? It looked to me a little bit ,but to be honest I'm not so sure
Hello Alex....
I have FSX (but never use it...

....but Win XP Pro suits my FS '98/2000/2002/2004, and CFS admirably...(or it used to, before my HDD Crashed and I lost it)...

Paul...G-BPLF...FS 2004...Win...d in the Willows... 8-)...!