ANSYS 14.0 - Tested Graphics Cards

Graphics Card Graphics Driver Version
AMD FirePro V3900 (ATI FireGL) Installed Driver: aticfx64.dll, aticfx64.dll, aticfx64.dll, aticfx32, aticfx32, aticfx32, atiumd64.dll, atidxx64.dll, atidxx64.dll, atiumdag, atidxx32, atidxx32, atiumdva, atiumd6a.cap, atitmm64.dll
Version: 8.911.3.1000
AMD FirePro V4900 (ATI FireGL) Installed Driver: aticfx32.dll, aticfx32.dll, aticfx32.dll, atiumdag.dll, atidxx32.dll, atiumdva.cap
Version: 8.850.7.1000
AMD FirePro V4900 (ATI FireGL) Installed Driver: aticfx64.dll, aticfx64.dll, aticfx64.dll, aticfx32, aticfx32, aticfx32, atiumd64.dll, atidxx64.dll, atidxx64.dll, atiumdag, atidxx32, atidxx32, atiumdva, atiumd6a.cap, atitmm64.dll
Version: 8.850.7.1000
AMD FirePro V5900 (ATI FireGL) Installed Driver: aticfx64.dll, aticfx64.dll, aticfx64.dll, aticfx32, aticfx32, aticfx32, atiumd64.dll, atidxx64.dll, atidxx64.dll, atiumdag, atidxx32, atidxx32, atiumdva, atiumd6a.cap, atitmm64.dll
Version: 8.14.01.6195
AMD FirePro V7900 (ATI FireGL) Installed Driver: aticfx64.dll, aticfx64.dll, aticfx64.dll, aticfx32, aticfx32, aticfx32, atiumd64.dll, atidxx64.dll, atidxx64.dll, atiumdag, atidxx32, atidxx32, atiumdva, atiumd6a.cap, atitmm64.dll
Version: 8.14.01.6195
NVIDIA Quadro 2000 Installed Driver: nvd3dumx.dll, nvwgf2umx.dll, nvwgf2umx.dll, nvd3dum, nvwgf2um, nvwgf2um
Version: 8.17.12.7614
NVIDIA Quadro 4000 Installed Driver: nvd3dumx.dll, nvwgf2umx.dll, nvwgf2umx.dll, nvd3dum, nvwgf2um, nvwgf2um
Version: 8.17.12.7614
NVIDIA Quadro 4000 Installed Driver: nvd3dumx.dll, nvwgf2umx.dll, nvwgf2umx.dll, nvd3dum, nvwgf2um, nvwgf2um
Version: 8.17.12.7628
NVIDIA Quadro FX 580 Installed Driver: nvd3dum.dll, nvwgf2um.dll, nvwgf2um.dll
Version: 8.17.12.7628

Perform a Web search on the driver number and the card name to determine the drive manufacturer.