Re: Welcome to GIGABYTE Technical Support!
Hi. The problem is this: after you turn in the item UEFI Secure Boot the computer turns on properly and working properly, but once off the item once it has been enabled and the PC worked after applying the settings with a reboot, the PC no longer turns on, goes into a cyclic reboot and no longer available. (Tried versions with enabled and disabled CSM and FastBoot). Clearing the CMOS if that doesn't help. Ie it turns out some "disposable" option this SB. The way out of this situation is the ONLY replacement on any supported CPU with iGPU on Board, my CPU embedded video is missing. Then you can go to UEFI, disable SB with application settings and replace the processor on your. Had tried UEFI version since F13 and ending F16. Also tried the video card with UEFI support and without it - the result is always the same. Tried to perform the same actions on MB other vendors with the same CPU and VGA are there any switches to normal.
Z77X-UD5H rev1.0
Xeon E3-1240 V2
SAPPHIRE HD 7970 3GB GDDR5 (11197-06) UEFI
Hi. The problem is this: after you turn in the item UEFI Secure Boot the computer turns on properly and working properly, but once off the item once it has been enabled and the PC worked after applying the settings with a reboot, the PC no longer turns on, goes into a cyclic reboot and no longer available. (Tried versions with enabled and disabled CSM and FastBoot). Clearing the CMOS if that doesn't help. Ie it turns out some "disposable" option this SB. The way out of this situation is the ONLY replacement on any supported CPU with iGPU on Board, my CPU embedded video is missing. Then you can go to UEFI, disable SB with application settings and replace the processor on your. Had tried UEFI version since F13 and ending F16. Also tried the video card with UEFI support and without it - the result is always the same. Tried to perform the same actions on MB other vendors with the same CPU and VGA are there any switches to normal.
Z77X-UD5H rev1.0
Xeon E3-1240 V2
SAPPHIRE HD 7970 3GB GDDR5 (11197-06) UEFI
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