Windows Error: PhysX: Invalid Cuda context!

Milanium

Now I am even having trouble running this on Windows after switching to the OpenGL renderer. The GLSL compiler seems to fail and something is wrong with NVIDIA PhysX?

Date: 08/31/13
Time: 22:43:17:

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Build 254
Windows 7 32-bit (build 7601)
Error: PhysX: Invalid Cuda context!
Steam initialized
Num displays: 2
OpenGL 4.0.0 - Build 9.17.10.2843 initialized (Intel Intel(R) HD Graphics 4000)
GLSL version 4.00 - Build 9.17.10.2843

antd00d

Mine does that too, but doesn't seem to affect until after 20 minutes of playing. See http://forums.unknownworlds.com/discussion/131881/ns2-update-is-crashing-a-lot-with-error-physx-user-allocator-returned-null-error#latest for the details.

digitaljuice

Milanium wrote: »

Now I am even having trouble running this on Windows after switching to the OpenGL renderer. The GLSL compiler seems to fail and something is wrong with NVIDIA PhysX?

Date: 08/31/13
Time: 22:43:17:

---

Build 254
Windows 7 32-bit (build 7601)
Error: PhysX: Invalid Cuda context!
Steam initialized
Num displays: 2
OpenGL 4.0.0 - Build 9.17.10.2843 initialized (Intel Intel(R) HD Graphics 4000)
GLSL version 4.00 - Build 9.17.10.2843

is it just me or are you running integrated graphics with your intel processor? afaik physx only works for nvidia cards >_>

DC_Darkling

if you do not have a nvidia card, do not tag the option to run PhysX on your gpu.

It will then run on the cpu.

Milanium

I restarted the game with the DirectX renderer which does not crash. Yes, this computer does not come with an Nvidia card. CUDA was disabled. Looks like the setting is ignored and it checks for it every game start. Also updated my PhysX installation just to make sure, but it seems unrelated.