Transparency Adapter Mustek For Sale A3 Graphics Card ,onboard And Pci-e X16. Why Does Onboard Not Show Up In Device Manager Etc.?

Graphics card ,onboard and pci-e x16. why does onboard not show up in device manager etc.? - transparency adapter mustek for sale a3

Hello everyone I just a ZOTAC GeForce 8500GT PCI-E 512 GC and if I is in the Device Manager of the NVIDIA GeForce 7050 PV / NVIDIA nForce 630a no longer there. When I go to personalize, CLK on the screen always shows PNP Monitor on NVIDIA GeForce 7050 PV / NVIDIA nForce 630a. I said CLK advanced settings and type NVIDIA GeForce 7050 graphics card, accessories, etc.. said 8500GT. Is this normal? Also off the card, the card and uninstall the old drivers b4 I installed the card into the PCI-E and updated drivers.
Question 1, which is a WDDM driver, and how do I know if my computer is compatible? Areo, but I wanted to use Customize. to win. Color and appearance, theres no button or Windows Aero transparency.

AMD Athlon 64 X2 4200 + AM2 Dual Core 2.3 GHz
dDR2 SDRAM 2048 x 2 4 GB DDR2 RAM
ZOTAC GeForce 8500GT PCI-E 512MB DDR2 RAM
250GB HD
Windows Vista Home Premium 64-bit --
If anyone has an idea, I would be very grateful and I thank you very much for your help