HDMI and dock station DVI broken on HP 8510w with 177.x and 180.x drivers
On my HP 8510w laptop the HDMI output through HDMI-DVI converter to a DVI display stopped working with 177.* (tested 177.13, 177.78 and some versions in between), works fine with 173.14.12 and previous versions.
The intersting thing is that the display gets properly recognized even though with 177.* I get not only DFP-0 (the laptop main display) and DFP-2 (single-link) but also DFP-1 (dual-link). Both DFP-1 and DFP-2 identify themselves as the display that is connected to the HDMI port but neither when activated is able to make that display do anything.
I have also tried it on a Dell 2408WFP with the same results as on my LG L226W.
Probably doesn't matter, but the VGA output still works fine on 177.
Thanks for any help,
Last edited by sn4ip3r; 11-17-08 at 11:51 AM.
Reason: updated title