- Aug 3, 2015
- 5
- 0
- 4,510
Hello,
My PC has been working with no problems whatsoever until this morning, when I booted it up again.
When I boot it shows the A2 Q-Code, so I do a BIOS flashback as I've seen suggested, and after that I'm stuck with the A0 Q-Code, which has always meant everything is fine, however there is no signal to either of my monitors (connected by HDMI and DVI-I) either from the GPUs or the onboard graphics. The solutions I've tried so far include:
My PC has been working with no problems whatsoever until this morning, when I booted it up again.
When I boot it shows the A2 Q-Code, so I do a BIOS flashback as I've seen suggested, and after that I'm stuck with the A0 Q-Code, which has always meant everything is fine, however there is no signal to either of my monitors (connected by HDMI and DVI-I) either from the GPUs or the onboard graphics. The solutions I've tried so far include:
Removing and re-seating each component
Resetting the CMOS
BIOS flashback
Starting with one stick of RAM and adding one more each time
Booting with no HDD/SSD or GPUs plugged in
Mobo: ROG Maximus VII Hero z97 motherboard
RAM: 32GB Kingston HyperX Savage @ 2400MHz
CPU: Intel i7 4790K CPU @ stock speed
GPUs: 2x EVGA GTX 780 Ti
Storage: Crucial BX100 500GB SSD; Seagate 2TB HDD
Power supply: Corsair RM850
Cooling: EKWB full custom loop
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