Is there any way to use my HD4890 as the primary GPU but have my onboard HDMI as the primary display? I want to use said HDMI, as I prefer it to DVI, but my 4890 does not have a HDMI interface, whereas my IGP (HD3300) does. I turned on the 3300 in the bios, but I can only get it to use the 3300 when I'm under HDMI output.