Official GIGABYTE Forum

z77x-UP5 w/ 3 monitor issues

lyt108

  • 6
  • 0
z77x-UP5 w/ 3 monitor issues
« on: August 07, 2013, 10:21:55 pm »
Hey guys,

ok

GA-Z77X-UP5 TH  with a i7 3770k ivy.

Can't figure this one out....   I have been reading extensively the MOBO manual and forums.  I know about lots of issues and I thought I bought the right things to not have these problems.

I can only get 2 of three monitors on at one time with HD4000

I specifically built this machine with THIS MOBO to use WITHOUT a video card since intel and gigabyte were HERALDING this so loudly.  I am NOT getting a ded. video card--DO NOT TELL ME TO I NEED ONE.  :) ;) :D ;D

ALL MONITORS ARE THE SAME   
ALL OF MY ADAPTERS WORK PERFECTLY from monoprice  TB>DVI   had all 3 monitors visible at some point when switching them around so I know for a fact the adapters are not the issue.

Here is the setup.....

monitor 1:    thunderbolt port #1 out > TB/DVI adapter > DVI monitor input 
monitor 2:    thunderbolt port #2 out > TB/DVI adapter > DVI monitor input 
monitor 3:    HDMI out > HDMI/DVI Adapter > DVI monitor input 

ONCE AGAIN  ****ALL OF MY ADAPTERS WORK PERFECTLY*****

BIOS set for TB to 512 reserved

Intel graphics sees the 3rd monitor but I cannot extend the desktop to it.   

What is the deal?


lyt108

  • 6
  • 0
Re: z77x-UP5 w/ 3 monitor issues
« Reply #1 on: August 08, 2013, 01:32:29 am »
anyone?