Lo-Fi Games

I bought and installed Kenshi from GamersGate. PaulSoaresjr did a review of this game and a few others that came in a bundle so i thought "Kenshi looks cool, so i'm gonna buy it because this comes with 5 other games too, so it's an awesome deal." so i bought it, then downloaded kenshi and installed it. everything went fine until i clicked New Game. it froze and said "The program can't start because cudart32_30_9.dll is missing from your computer. Try reinstalling the program to fix this problem" i click "okay" and it pops up again, i click okay a second time and another popup says "The game just crashed because you don't have physX installed. It's in the kenshi/dependencies/folder, an installer called PhysX_9.10.0513_SystemSoftware.exe" I click okay and a popup tells me to post here on the bug reports forum. before this i tried installing the PhysX_9.10.0513_SystemSoftware.exe but when i try installing it, it tells me that i have an equal or better version of PhysX installed... so i'm at a loss.
I've tried uninstalling Kenshi completely, then re-installing it twice without success. I thought it might be a problem with the download itself so i re-downloaded it from GamersGate and it still has the same problem. please help...

tried uninstall your phy-x then use the reinstall it with the game one? then update after that to the newest?

You have an old version. GamersGate gives you the old one. Download the "demo" from GamersGate or from www.lofigames.com. That will likely fix your problem.