My computer boots completely fine with my current Radeon 6950 BIOS flash. I tried to boot the computer with the 6950 and the GT430 in it, and it didn't boot. I thought "no big deal, my destiny is not for Physx cards"
The problem lies where I tried to use the card alone, to test if it actually works. I took out the 6950 and just had the GT430, and I got no boot. No post nor a motherboard beep. Nothing. The computer itself turns on, but nothing happens. When I put the 6950 back in, all is well.
I don't really care that much about the Physx card part, I just want the card itself to actually work. I am going to go try it on an older computer in about 20 minutes to see if it works. If it doesn't, I will RMA it unless otherwise is said here.