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Oguzbir · 12-09-2019

Just purchases 3rd gen threadripper 3960x on Zenith II ExtremeBut I get Bios error D4 if I add more than 2 gpu cards I'm NOT after SLI performance so no SLI cable needed. I'll use the graphics card for 3D rendering. So. their pcie connection speed / ...

Oguzbir · 12-30-2019

Hi,I have no idea what 4G MMIO in PBS means to be honest. So I assume it's at default position.I just enabled 4G Encoding . (as it is off by default)Enabling that motherboard was able to POST with 4 GPU's OR 3 whatever the combination might be.I used...

Oguzbir · 12-13-2019

Hi I solved my issue by turning on the 4G decoding feature in bios. I can now work with 4 gpu's But whenever or if I reset the BIOS, it will revert to the default OFF position where it still doesn't POST.FYI

Oguzbir · 12-13-2019

Hi, I solved my POST issue whilst trying to post with 3-4 gpus I got the error code D4.The solution was to turn on the 4G encoding. Wonder if it helps you too.

Oguzbir · 12-11-2019

Hi,The other thread is also having an issue with post. And his setup is less complicated than mine.He has already tested debugged many options. Received the boards from different places in the country.There is an issue with the Bios/Post that's clear...

Oguzbir · 12-10-2019

Silent Scone@ASUS wrote:Given the nature of the M.2 NVME drives allocating lanes, it makes sense for the sake of debugging to remove them and see if the system then POSTs.Seems like I'm not alone in thisCross linking that forum post. https://rog.asus...

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New Zenith II Extreme can't Boot / POST with 3 or more GPU

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