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Old 01-04-2008, 07:44 AM
Dave Dave is offline
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Join Date: Jun 2007
Posts: 26
8800 ultra stereo driver

Hi - we are using a model rendered in stereo on an e-magin z800 HMD. We have previously been using the NVidia GT7600 with the generic and stereo 91.31 drivers - everything has worked fine. To speed things up a bit we have just got a dual core PC with an 8800 Ultra graphics card - we were assured by NVidia that the 91.31 drivers would work ok but they were wrong - the driver does not recognise the hardware and will not load. So - now looking at some of the later version and beta drivers - specifically 158.22, 162.15/18 and 162.50. These load fine and the Vizard routines run great when stereo is not enabled. In 162.15/18 if stereo is enabled, then the two test screens (medical and rotating eye in tunnel) run ok but when the Vizard application is run (whether a stereo version or not) WinViz encounters a problem, closes and generates an error report and signature:-
Appname: WinViz.exe AppVer: 0.0.0.0 ModName: nvoglnt.dll
ModVer: 6.14.11.6218 Offset: 002417d5
Does anyone have any experience of a stereo/generic driver combination that works ok with WinViz routines on a GeForce 8800 Ultra - grateful for any help.
Thanks
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