Problem with i830 using DVI

I have a motherboard with an embeded i830 compatible chipset (device id
0x27a6) which work fine if I’m using either a VGA connector or the VESA
driver when using the DVI connector. I would like to get it going using the
i830 and DVI. Whenever I try that mode, the display blanks out and I can no
longer go back to the VESA mode unless I restart the computer. Any ideals?

I have the same problem. Are you solve this problem?