iGPU only outputting to VGA

[Vittra]

Hey all,

Just put together a new rig for htpc/fileserver, and I've been having trouble with the iGPU. It will output a signal to a VGA monitor, but to DVI and HDMI is a no go. I've attempted to reset the CMOS and updated my motherboard to no avail. Anyone encounter a similar issue to this? I am unable to see anything (including initial bootup/UEFI) as a result.

All settings are stock on the motherboard. I have attempted to force the IGPU to be on as well as set it to auto. No luck. Plugging in my 690 to the machine and using DVI had no problems as well.

Bios is updated to the latest version found on the Asus site (1205)

Specs:

i7 4770s
Asus Z87-Pro
16gb (2x8gb) Ripjaw 1866mhz
Seasonic G 550 PSU

Displays tried:

Crossover IPS 2560x1440 (DVI)
LG 50PK550 (HDMI)

 

[Vittra]

Update - got HDMI working to my TV by routing HDMI directly to it and not through my receiver. Looks like it doesn't acknowledge it in the UEFI/Bootup. Don't have an OS installed but I suspect it would display once inside.

No luck on DVI thus far.