1 Reply Latest reply on Jul 31, 2013 10:44 AM by Diego_Intel

    DVI & HDMI outputs not working in Intel 4600 graphics from Gigabyte mobo




      I just bought a new PC based on a Gigabyte GA-Z87MX-D3H mobo with an Intel i7-4470T CPU.  The OS is a clean install of W7 x86 and I have the problem that there is no display on either HDMI or DVI.  The display on VGA works fine.


      I have determined that if I right-click on the display adaptor driver in the Device Manager and select uninstall followed by install then the DVI output starts to work.  However any recourse to Sleep or a reboot causes it to stop working until the procedure is repeated.


      For the reasons above I believe the issue is a driver problem but I have tried both the drivers provided by Gigabyte as well as the latest Intel drivers supplied in the file Win32_15319.exe which I downloaded from this website.


      Any ideas what I need to do to resolve this problem ?


      Many thanks,


      Mike Davies