This is with a Gigabyte A75-UD4H motherboard. I plug monitor into the 6670 and install windows then i restart and go to bios and set init display to Onboard. Then i save and shut down, plug monitor into integrated gpu port and log into windows and install 6670 driver and all the chip-set drivers. Then my screen gets fuzzy and crossfire still isn't working.
What did i do wrong?
What did i do wrong?