Could you provide a UEFI bios with support for UEFI GOP GTX 780 Ti?
I'm having problems with ultra fast boot with the current VBIOS.
After the boot the screen goes black but with the windows started, ie the video card, despite giving signal usually does not start properly in UEFI mode.
 

P/N: 03G-P4-2881-KR (current bios: 80.80.30.00.80 (P2083-0030)).

 
Thank you.

That's odd. My 780 came with UEFI GOP, and I understand that Titan does as well. I would think the Ti also has it out of the box.

Ok, Ty!

News? 

se1971
I'm having the same issue JS.  Will keep this posted hopefully there are some other sources.  Google is limited, most stuff for UEFI GOP is over a year old.  This is one of the few sites that is recent that pops up.  I can't find anything on here or in the forums. 

Ty! We need a bios update.

JS - figured it out.  You may not like it though.  With Windows 8 they didn't default the installation to use UEFI mode so you have to launch the installation media for 8 or 8.1 from the BIOS and make sure you are using a UEFI designated drive to do so.  Be careful, sometimes drives show up as SATA AND UEFI so choose the right one.  Then Windows will recognize it as such and install the correct OS setting.  Easy way to tell is it will make 4 partitions after you delete and then ask it to re-create the partitions.  Anyway it's all in this blog. 
 

 
good luck and it worked for me perfectly. The 780 I have was already setup to use UEFI as others have said but it takes something outside of the v-card to make it all work together. 

I'm having the same problem with a EVGA GTX 780 I bought last week from New Egg and trying to install 8.1 64 bit in UEFI mode. Whether I choose to boot to a UEFI DVD or UEFI USB the screen will go black and just go back to BIOS screen. I took the EVGA card out and and tried the install in UEFI mode with just onboard video and it worked. I havn't had time to install the GTX 780 after the O/S installation yet and see if it will boot but I will update when I have tried. I emailed EVGA support and they said to just run in legacy and not use Secure Boot or Ultra fast boot. So I've just spent $1000 on Video Cards that don't allow me to use two of they key features I upgraded for. I guess I could just send them back to NewEgg as Asus said their cards would boot in UEFI but I really don't want to go to that trouble. I guess if the cards will Install after Windows installation and Boot in UEFI that way then it's not that big of a deal. Just thought EVGA would try and offer a little more help than "disable Secure Boot and run in legacy mode".

Hi, all is well now. Installed the cards after the Windows install in UEFI and they boot up fine. Just a minor extra step having to install the O/S with onboard video then installing the cards but in the end everything is working fine. Now I have 4 monitors running surround in the 3+1 setup on 2 EVGA GTX 780 in SLI. Ready for Borderlands Pre Sequel now. Thanks.