ASUS UX31A / Intel HD4000 HDMI issue

[idata]

Hey guys,

I've recently upgraded to Windows 8 on my Zenbook Prime UX31A and micro HDMI port is not working at all. Basically, when I plugin microhdmi to HDMI cable to the port nothing happens. Neither laptop or TV detect a new screen. I've been reading online that this might be an issue with the driver.

I've tried multiple drivers from both ASUS and Intel's website and it's still a no go. Current drivers that I'm using on it are:

Version V9.17.10.2828 Description Intel Graphics Driver File Size 157,12 (MBytes) 2012.10.19 updateCan you please help?

Thanks,

Dragan S.

[ROBERT_U_Intel]

@ donCORLEONE, Are you using a mini HDMI to HDMI adapter? Are you using a High Speed HDMI cable?

Thanks

Robert

[RKelc]

I am not using any adapter, it's a micro HDMI (HDMI-D) to HDMI cable. I am not aware of a "high speed" HDMI...should I be?

Thanks!

[ROBERT_U_Intel]

@ donCORLEONE, Yes, cable rating is important for HDMI connections. The clock rate supported by each cable specification can have a significant impact on display functionality. For HDMI 1.2 support and greater, you should verify you are using a "High Speed cable".

Good information on HDMI can be found here: http://en.wikipedia.org/wiki/HDMI HDMI - Wikipedia, the free encyclopedia

Thanks

Robert

[RKelc]

Great thanks! It is working with a high-speed HDMI cable!

[Kevin_M_Intel]

Great! We are happy to know it is working.