Silverfall > General Discussions > Topic Details
kaay Feb 13, 2013 @ 3:01pm
Solution for PhysX problem
On the Nvidia site there is a Legacy PhysX driver install that will fix this problem.
It will not affect your new versions of PhysX, its only purpose is to fix older game issues like this.
The link is here http://www.nvidia.com/object/physx-9.12.1031-legacy-driver.html
Showing 1-15 of 47 comments
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Elgar Feb 13, 2013 @ 3:04pm 
Nice tip, thank you! This topic should be pinned.
dobiegirl1 Apr 3, 2013 @ 1:05pm 
Kaay,Thank you for the link for this issue.I am DL it now to see what results I'll get to make Silverfall run.I will let you know how it turns out in a bit.
Spaz May 3, 2013 @ 11:55am 
yup worked for me yay
xsys May 24, 2013 @ 6:13am 
If you are still having problems, driver version 9.12.0613[www.nvidia.com] worked for me.
ConductOfWar2 Sep 5, 2013 @ 2:46pm 
Thx mate "driver version 9.12.0613" worked on my Nvidia 670 (9.12.1031 didn't got error with PhysX 2.4.4 not found /facepalm )
Last edited by ConductOfWar2; Sep 5, 2013 @ 4:34pm
KamikazePenguin Sep 6, 2013 @ 5:11am 
What if I have a radeon card? thought phyx only supported some of the other brands?
~~[\Zl3dg3/]~~ Sep 6, 2013 @ 12:24pm 
driver version 9.12.0613 still works ;D
Toast Sep 7, 2013 @ 12:02am 
Originally posted by KamakaziPenguin:
What if I have a radeon card? thought phyx only supported some of the other brands?
I don't run Nvidia hardware, so why is it asking me to install physx? Is this still a valid fix?
Tealus Sep 7, 2013 @ 6:42am 
Physx is a physic engine. It will use an compatible Nvidia graphic card if you have one, if you don't it will use the CPU. So yes, you will need to install it.
Last edited by Tealus; Sep 7, 2013 @ 6:42am
meribast Sep 12, 2013 @ 8:08am 
Thank you Tealus. From just looking at the internet, it would have seemed that having to load PhysX would have been moot for a Radeon-based system user.
meribast Sep 12, 2013 @ 8:12am 
Originally posted by xsys:
If you are still having problems, driver version 9.12.0613[www.nvidia.com] worked for me.
the installer automatically cancels installation if you have a newer version already installed (why surprised me, since I'm running Radeon card!). Luckily, the Legacy installer does NOT cancel out if you have a newer version.
Last edited by meribast; Sep 12, 2013 @ 8:14am
At_The_Gates Sep 13, 2013 @ 3:18am 
Is anyone else unable to download the 9.12.1031 legacy driver from nvidia?
At_The_Gates Sep 13, 2013 @ 3:40am 
Found an alternative driver that worked for me. http://www.nvidia.com/object/physx-9.13.0604-legacy-driver.html
noizeknight Sep 28, 2013 @ 1:38pm 
Originally posted by kaay:
On the Nvidia site there is a Legacy PhysX driver install that will fix this problem.
It will not affect your new versions of PhysX, its only purpose is to fix older game issues like this.
The link is here http://www.nvidia.com/object/physx-9.12.1031-legacy-driver.html


hey guys im still having a problem running this game, i have the 9.13 installed on my desktop comp, do i need to roll back the driver to 9.12, if so how?
i get this error on my desktop (gtx 650ti graphix), but it runs fine on my laptop but on low settings 8200m graphix both are win 7 32....

silverfall error: d3dx9_30.dll

Help!! i want to play it on my desktop its more powerful...
Last edited by noizeknight; Sep 28, 2013 @ 1:40pm
xsys Sep 28, 2013 @ 2:29pm 
9.13 is too new...it's supposed to be a 9.12 driver - either 9.12.0613 or legacy (which is 9.12.1031). The 0613 driver seems more compatible to me (more compatible in terms of older games in general).
Last edited by xsys; Sep 28, 2013 @ 3:02pm
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