Pc wont boot after bios update

[cherrypoppins]

Specs

120 GB ssd - Windows 8.1 64 bit

NVIDIA gtx 780 ti / nvidia 8600 gt

Gigabyte ud5 x79 MB

Intel i7 3960k

H100i

32 GB kingston ram

So i uploaded my bios from f12 to the new f13 beta since i was having troubles with my 780ti and startup - but now i cant boot at all - fans - coolers turn on for about 5 seconds - Then systems reboots for 5 sec - repeat

Nothing appears on my screen

Ive taking out all periphials and left only one ram stick in there - cleared cmos but still the same... I remember having troubles with my ROM had to be ser to legacy for MB to start with 780ti - so i tried with and old 8600gt i had but still the same

Is there anything at all i Can do ?

[techguru]

gigabyte boards have dual bios

reflash the backup bios

then go back to the gigabyte website and BE SURE you got the correct bios file and reflash the new one

[Prashank]

So you can get into the BIOS but windows doesn't load?

[JoeTheProgrammer]

@Prashank

fans - coolers turn on for about 5 seconds - Then systems reboots for 5 sec - repeat

Nothing appears on my screen

I don't think that he can get into BIOS.

[cherrypoppins]

Okay so i managed to get it started - and the new bios helped my problen with detecting my gtx 780 ti - but now the ram seems to be the problem...

 

I have 8 sticks with 32 gb in total... i have 16 installed right now (4 channels) - but as soon as i put in the last 4 sticks (8 channels) its goes into the boot cycle again, where i cant do anything !

i think maybe i had this problem back in the day where i bought an extra 16 gigs of ram - somewhere in bios there was a setting that may have fixed this (maybe im wrong it was a long time ago - maybe something with uefi - that all i can remember)

You guys have any idea how to get the last 16 gigs of ram to "work" ?

 

@techguru