New Build Won't Boot With Geforce 980 TI

gmangan007

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Hello,
I am working on a pc build and have come up with an issue. Looking for some guidance. My specs are as follows:

i4790K 4.0 GHZ
Asus Maximus Hero VII
16 GB G Skill Ripjaws 1866
Corsair RM1000 PSU
NVIDIA Geforce 980 TI

Ok so I can get my computer to boot just fine without the video card. When I drop it either of the PCIE 3.0 x 16 slots and plug both 6 and 8 pin power connectors the computer will not start at all. No post, no bios, nothing. Any ideas on this?
 
Solution
Got this bad boy running when I got home from work tonight. Turns out the psu, while working just fine when booting without a video card, was not powering the video card when connected. I tried a new power supply and we're game on. Thank you everyone for your help. Can't wait to play some games!

gmangan007

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When the card is not installed the computer boots fine with onboard graphics connected to the motherboard. When the card is installed and it is connected to the monitor or not, the machine does not boot at all.
 
Sounds like secure boot is enabled in your BIOS.

Remove video card -> turn on computer -> enter BIOS -> disable secure boot and save in BIOS -> shut down computer -> install video card -> turn on computer.

Does it work now? If not then update your BIOS to the latest version and try again.
 

gmangan007

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gmangan007

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I'll try this when I get home, thank you for your reply I really appreciate it. It definitely seems odd to me that I don't even get an error code when the video card is installed but maybe it's the drivers as it is so new.
 
It is definitely not the drivers. Lack of drivers wouldn't prevent the computer from POST'ing. Alexoiu's question is a good one. I should have confirmed that you've plugged the monitor into the new video card, and not the onboard video port from the motherboard. Let us know how it goes after you get home and try.
 

gmangan007

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With the monitor plugged into the video card the computer will not boot, post, or give me an error code. With the graphics card removed and the monitor plugged into the onboard graphics the machine will start up fine.
 

gmangan007

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CPU works fine, fan spins, but only when the video card is not in the machine. The machine spins up and works without the card. If the card is in the machine nothing happens, it does not boot, no fans spin, no error cards, nothing at all. The power supply is 1000 watt and should be sufficient. It's a corsair rm1000
 

Jak_Sparra

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I think you have something plugged in somewhere incorrectly, when starting the PC, the card is drawing too much power from some other vital part and stopping boot. Either that or the card could be flexing the motherboard and possibly causing a break in the circuitry somewhere.
 

gmangan007

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I don't think so, I've tried this on 2 mobo's with the same result.
 

gmangan007

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2 Mobo's in the same setup though, I didn't stick the card in a new machine I just swapped boards on my current build. I'm hoping that is not the case these cards are sold out everywhere.
 

gmangan007

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I tried the second PCIe slot with no luck, I will try with the motherboard outside of the case.
 

Jak_Sparra

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Might sound weird, put carefully tilt your case so the side is touching the floor and listen for anything moving. About 10 years ago I had a PC (new build) that kept powering off a split second after turning it on. Turned out to be a loose/escaped HDD mounting screw touching the circuitry on the mother board. It's a long shot, but only takes a minutes to test. Make sure the wires don't pull anything important when you move the PC.
 

gmangan007

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Just got home from work. Pulled the battery from the motherboard to reset CMOS and am about to try your suggestion. I'll let you know. I'm going to try all of the suggestions I haven't tried yet if this one doesn't work.
 

gmangan007

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The only thing I've been able to find that is like this is under Boot\CSM Module. Options are Boot Device Control-Currently at UEFI and Legacy OPROM. Boot from Network Devices-Currently at Legacy OPROM First. Boot from Storage Devices-Currently at Legacy OPROM First. Finally Boot from PCI-E/PCI Expansion Devices-Currently at Legacy OPROM First. Change the Boot Device Control to Legacy OPROM First?