Z270 SLI/AC Killer GPU Issue

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   So, I have an ASRock Z270SLI/AC Killer Motherboard.
I have 2 MSI RX580 Armour OC GPUs. The first GPU closest to the CPU slot works fine, no issues. The second GPU will not work at all. I can see the GPU in windows and it shows up in Device Manager, but no games or software uses it, and when I go into MSI AfterBurner, it shows the memory, Fans, Temp for the 1st GPU, but not for the second GPU. The Second GPU is cold when I touch it, so I know it does not work.
If I switch the GPUs, 2nd GPU goes into slot closest to the GPU, and 1st GPU goes into the secondary PCI-Ex Slot, then the 2nd GPU wont work, but the first will work, so its not the GPU, guaranteed.
Has anyone had this problem before? And how did you fix it?
I appreciate the support.
Thanks....

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
cornelp Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 25 Aug 2018 Location: Florida Status: Offline Points: 3	Post Options Post Reply Quote cornelp Report Post Thanks(0) Quote Reply Topic: Z270 SLI/AC Killer GPU Issue Posted: 25 Aug 2018 at 12:57pm
	So, I have an ASRock Z270SLI/AC Killer Motherboard. I have 2 MSI RX580 Armour OC GPUs. The first GPU closest to the CPU slot works fine, no issues. The second GPU will not work at all. I can see the GPU in windows and it shows up in Device Manager, but no games or software uses it, and when I go into MSI AfterBurner, it shows the memory, Fans, Temp for the 1st GPU, but not for the second GPU. The Second GPU is cold when I touch it, so I know it does not work. If I switch the GPUs, 2nd GPU goes into slot closest to the GPU, and 1st GPU goes into the secondary PCI-Ex Slot, then the 2nd GPU wont work, but the first will work, so its not the GPU, guaranteed. Has anyone had this problem before? And how did you fix it? I appreciate the support. Thanks....