Hi all - I just got a new machine for fsx. It came with two GTX 460 cards I'm trying to get anti aliasing working with Nvidia Inspetor and I'm running into problems. I tried Ryan's settings in the sticky thread up above and it kind of works. I was able to get anti aliasing through inspector but sometimes my aircraft becomes transparent when viewed from the outside or sometimes I get a transparent panel in the virtual cockpit and all I can see are the instruments, this is usually followed by a frozen sim. I am using the 258 drivers. Another thing I noticed is that the menu bars are light grey and not black. Any ideas on how to solve this? I am wondering if the fact that Ryan's settings were for a single card and not for SLI could be causing the problem.

Please follow the forum rules and sign your full name to your posts here.That issue sounds very much like the graphics corruption that is cured by adding the line HIGHMEMFIX=1 to your FSX.cfg's [GRAPHICS] section. Try that. I do have a single card myself, but those settings should work just fine in SLI too.

Thanks TABS I'll try your suggestion, sorry about not signing my name.Richard