Do you using dual tri monitors Are you running on the default settings in the device driver Are you using any 3rd party software that might interfere with the video performance (e.g.Of note I am running windows 8.1, which if I had to shoot from the hip I would say may be the issue.Its a brand new system with the latest non-beta nvidia drivers, all default settings.
Directx 9 Compatibility Test Driver Are YouDirectX 9 based games work fine in windows and full screen ( Even at lower resolutions like 1024x768 ). When running passmark, everything proceeds well until the Direct3d 9 complex test starts. The screen goes black, the monitors resolution switches down low, a see a giant fat mouse cursor, then I drop back to the desktop and the performance test will just sit there forever and never complete. Of note there is another window associated with the process that just shows up as solid white in the mouse-over preview. I assume this is the full screen app that the performance test tried to launch. The problem is, in this mode there seemed to be a slowdown on the tests. Dont get me wrong it was still relative fast, but the 2D test was half of what it was before running in win 8 compatibility mode. This all strongly suggests there is some wonderful little issue MS created in win 8.1 that may require investigation. Since this is brand new hardware, I installed win 7 on a separate drive. I did as little as possible after installing win 7, ran performance test, and guess what. Stupified, I tried the other tests (dx10, 11) one at a time and they were fine. After much messing around, I have made the test work properly by installing the latest intel chipset (inf) drivers. Do this under win 8.1 and the problem resolves there as well. After installing the latest chipset drivers the 2d tests slow down significantly, but all tests run to completion. No idea why, I just know that this cant be win8.1 related anymore since I reproduced it with win 7. Games and other things were working fine prior to the latest chipset drivers being installed, so who knows. ![]() In any case there probably isnt anything for PassMark to look at (at least in my scenario).
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