Hey, I have finally resolved this problem for good. I have just updated (tonight) to the latest public release of the Intel HD 3000 graphics driver (8.15.10.2559) found here, and can now display HDMI properly from this mobo. I can confirm, however, that it does NOT support DVI and HDMI simultaneously. The computer stops displaying both monitors if you to connect them both with this setup (even though it can now display HDMI perfectly on its own). The iGPU therefore cannot accept two digital connections as was originally thought! At least we finally have HDMI back though.
