So for some reason I can't find where I saved my backed up reference BIOS for my XFX 5870. I have since used some of the older BIOS in the GPU database, but I am still having weird issues with my card. The card model number is HD-587A-ZNF9. Can someone please either email me or PM me and provide me with default bios? Thanks. My BIOS version now is: VER012.011.000.006.034494 (stock of 850/1200 core/mem).