Logistics wrote:Think the card in question only supports up to DirectX 9.0b, if that makes a difference.
GeForce FX supports DirectX 9.0a. 9.0b is R400-specific FP24 enhancements; it's an ATi thing. Windows Vista and up officially require DirectX 9 graphics with 128MB VRAM (can be shared, like Intel IGPs) and a WDDM driver to support Aero, however if you don't care about Aero, there are many <DX9 cards that are officially supported via XDDM drivers (Matrox, for example, provides XDDM drivers at least as far back as Parhelia). AFAIK the only DX9 card that won't work in Vista and up are the 3DLabs Wildcat REALiZM series, simply because 3DLabs went out of business before Vista was released (admittedly I've not had a mind to confirm this though).
GeForce FX under Vista, IME, is kind of half-baked though. The driver is officially a beta, and there's limited functionality available. I've never tried the x64 drivers, but I would not expect good things - nVidia basically abandoned everything pre-Vista once Vista was released, and 64-bit (from what I remember) had it even worse. I would either go with a Radeon 9 (or above) or GeForce 6/7 if you need to run Vista (or above) - I've had fine luck with a GeForce 7900 under 7x64, and afaik the 6 series can use most (if not all) of the same driver releases.
Logistics wrote:
My point was that 7 May not like your old card since iirc 9.0c is the base minimum in Win7, anyway and 10 if you want Aero. Its not an Nvidia driver problem, it's the hardwares' ability to support DirectX.
No it is not. DirectX 9.0c (SM3.0) is only required by some games. Aero requires any DirectX 9 card with at least 128MB of memory. GeForce FX 5200 PCI will fully run Aero just fine, at least under 32-bit Vista, and that's probably the slowest DirectX 9 card ever made. DirectX 10 is not required *at all* for Windows Vista, 7, 8, 8.1, or 10.
To the Quadro FX at hand - I'm not sure if you can just run GeForce FX drivers on them, because I'm not sure if they need some hotfix/whatever due to the bridge. I say this because I know it to be the case with bridged ATi cards.
EDIT: XDDM is bolded because the blasted forum software believes 🤣 is an emoticon, even with punctuation breaking it up. 🙄