AMD Athlon 760K + Gigabyte GA-F2A78M-HD2: No Post No Boot

dfrye7

Reputable
Jul 22, 2014
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4,510
My brand-new system is not booting or reaching any kind of Post. Specs are as follows:

Motherboard: Gigabyte GA-F2A78M-HD2
CPU: AMD Athlon 760K [AD760KWOHLBOX] (installed with golden arrow lining up correctly)
CPU Cooler: Stock with CPU (and it is plugged in)
GPU: Asus Radeon HD 6570 1GB Video Card (confirmed it works in other machines)
RAM: G.Skill Ripjaws X Series 8GB (1 x 8GB) DDR3-1600 Memory (Plugged in firmly)
PSU: Corsair Builder 430W 80+ Bronze Certified ATX Power Supply (confirmed it fully powers up other machines) (and yes it is connected, both the 24-pin and 8-pin connectors)

When I connect everything up, turn on the PSU and jump the power button connector, the CPU and GPU fans begin running, but there is no Post and nothing displays on the screen. I have tried connecting my screen to both the GPU and onboard VGA port.

Most of the information for this board seems to have had a APU with integrated graphics in mind, but since I already had a graphics card and this CPU was listed as compatible, I didn't think that would be an issue. This is the second motherboard I have tried with these components, so I am seriously thinking that it is not just a faulty motherboard. Any ideas? Something I'm missing that the mobo requires to post? An incompatibility that I'm unaware of? Thanks in advance for your help.



 

dfrye7

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Jul 22, 2014
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4,510
With the exception of resetting the CMOS (because I was unsure of the consequences of this), I have already gone through all of the steps in this post and am currently breadboarding the system.
 

Kolbey Vonminden

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Dec 15, 2014
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hey I had the same problem with my Athlon x4 860k the problem is that the bios does not recognize the cpu that is why you have a black screen. get a matching chip set for that given cpu like a A88 chipset should do fine. but for the most part the only why you will get that cpu to work with this motherboard is to get a match apu/cpu that is defaulted for that chip set. check their compatibility in advance.
P.s I was building two different computers so I use a different cpu to boot up my bios then updated it (msi a78m-e35 mobo had 78 chipset supports new kaveri with update bios)