hi my 1x5970 work only with 1 gpu, i read in the wed alot but no have a solution, 1th gpu work fine but 2th gpu wont work, i run ccc 11.2 and crossfire profile but not success, please direct my to some thread or guide to solve this issue i :bang::bang::bang::bang::bang:
those cards (as mine) do not have that check, until y reach 3d GPU ..... OP, you need to have Catalyst AI ON or CF will be disabled also FUrmark is capped by ATi drivers ..... Check with GPU-Z and POST a screenshot
yes, that's why im asking for a gpu-z screenshot; just to let him know how it works with X2 cards; no checkbox for CF just Cat AI ....... until you plug the next card........ then it appears
^^ that's normal, X2 do not have that check you have a problem, gpu-z says CF disabled....... completely unistall all ati software and drivers, then go to pc/hardware/gpu and click the "delete all driver files" or so reboot gpu should appear as "generic gpu" , if not repeat steps then, dw and install drivers again
Open device manager, one of the GPUs should be marked as disabled. Right-click it and choose [update driver software], browse for the folder where catalyst files are saved (the uncompressed files) and let windows find the driver. If windows tells you the best driver is already installed for your device, close the update driver wizard, right-click the disabled gpu again and choose [uninstall] from context-menu, check [delete the driver software for this device], restart windows and let it reinstall the driver at next logon.
sorry for the nagging but to reboot or there is anything else to install before booting ?? to install "Motherboard/Integrated Video Drivers" ??
no change what can i do next, send the card back and hope for the best, it is so frustrating :cussing: