3d vision and physx problems

hello,

i recently installed a nvidia 9800 gt card for physx to work alongside my gtx 480 card. the install went fine and my FPS performance in batman arkham asylum and mafia 2 demo with physx turned high has noticeably improved.

after the install the ability to turn on stereo 3d in the nvidia control panel is gone and the 3d transmitter is blinking with a red light in front. i have driver 258.96. does anyone know how i can enable stereo 3d again?

also after the install of the 9800gt card the top left of my screen when playing a game says PHYSX GPU in weird grid-like letter. this has been observed in batman arkham asylum and mirrors edge so far. does anyone know how to get rid of the PHYS X GPU message on top?

current pc specs below

Motherboard: EVGA P55 FTW
Processor: Intel Core i5 760 2.8GHz LGA 1156 Quad-Core Processor (8MB L3 Cache)
CPU Cooler: Magahalems Rev.B
Power Supply: 750 Watt Corsair PSU
Graphics Card: Single 1536MB GDDR5 Nvidia GTX 480
Physx Card: 1GB 9800GT
Memory: 8GB Corsair XMS3 DDR3 1333Mhz (4x 2GB) Dual Channel Memory
Hard Drive One: 80GB Intel X25-M - Solid State Drive
Hard Drive Two: 1.5TB- SATA-II, 3Gb/s, 7,200RPM, 32MB Cache HDD
Alienware OptX AW2310 3D monitor
Nividia 3d vision

It would probably be best to ask for help on the nvidia forums.

http://forums.nvidia.com/index.php?showforum=209