3dmark11 will hang on “combined test” and display the bellow error message when running two HD6990 in Crossfire mode when using a 32bit operating system.
Our engineering team has determined that 3Dmark11 requires more memory than a 32bit Operating System can handle when running two HD6990 cards in CrossfireX mode.
It is recommended to run 3DMark 2011 in a 64-bit Operating system when running two HD6990 cards in CrossfireX mode
This article applies to the following configuration(s):
- AMD Radeon HD 6990 Series
- Windows® 7 32-bit Edition
- Windows® XP 32-bit Edition