I have an A8N motherboard which is currently running an AMD 64 3700+ CPU. However, I see that this board will also accomodate dual core CPU's (FX and X2 I believe). Do I need to re-install Windows XP when going to dual core, or is it just a CPU replacement. This is just a question in case FSX uses the dual core and I wanted to upgrade later once it's released.Thanks- Bruce.

"how to install" Link should help you along hopefully..http://forums.amd.com/index.php?showtopic=64936

Thanks, this is great, I must save this for future use.Bruce.