NVME SSD not detected after Ryzen 3900x swap |
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unsungloser
Newbie Joined: 08 Jul 2019 Status: Offline Points: 19 |
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Posted: 12 Jul 2019 at 10:19am |
Swapped my 2700x to 3900x. Posted. Won?™t boot. Looks like the bios is not detecting the NVME SSD which was perfectly fine before the upgrade. Reseated SSD. Still not detected. Something wrong with the bios or the CPU? Please help!
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unsungloser
Newbie Joined: 08 Jul 2019 Status: Offline Points: 19 |
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Changed back to 2700x. NVME SSD detected without issues. Did I get a defective processor? Or is the bios messed up?
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gizmic
Groupie Joined: 13 Jun 2018 Location: Hong Kong Status: Offline Points: 677 |
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clear cmos everytime you swap something in & out always been the norm see if that helps
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Boxman
Newbie Joined: 12 Oct 2018 Status: Offline Points: 5 |
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Maybe the motherboard is trying to run the NVME in PCIe4.0 mode. In the BIOS, under AMD PBS, set "M.2 PCIe" to "Gen 3" or "Gen 2", see if that helps.
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edlebert
Newbie Joined: 10 Jul 2019 Status: Offline Points: 41 |
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I experienced the same issue with my AB350 gaming ITX and a Crucial MX500 (m.2, SATA). Which motherboard and which SSD are you using?
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unsungloser
Newbie Joined: 08 Jul 2019 Status: Offline Points: 19 |
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I have the WD NVME. MB is x370 fatality gaming itx/ac. I changed to gen 1 and gen 2. No dice. The BIOS detects the NVME with the 2700x. Must be some setting related to the 3900x causing the issue.
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Boxman
Newbie Joined: 12 Oct 2018 Status: Offline Points: 5 |
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Well for what it's worth, none of my manual PCI-e settings seem to be sticking either. I cannot for the life of me get my GPU to run Gen2. X370 Taichi.
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aeghee8C
Newbie Joined: 12 Jul 2019 Status: Offline Points: 2 |
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I can confirm it, however I use SATA disk over m.2.
Asrock B450 ITX, Ryzen 3700x, m.2 SATA MX500 SSD not being detected, if I swap CPU back to Zen+ (2700) it does work. It appears that AGESA 1.0.0.1 bundled with latest bios 3.30 does not fully support Ryzen 3000/Zen 2 CPUs. |
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Ray62
Groupie Joined: 01 Jul 2018 Location: Germany, Berlin Status: Offline Points: 706 |
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If you didn't get it: The current bios firmware for ALL pre x570 boards with AGESA Combo-AM4 1.0.0.1 are not finished yet! They just are good enough to see, if the Zen2 CPUs are running as a basic principle, nothing else.
Even on X570 boards, the firmware is still Beta. We can hope, that AGESA Combo-AM4 1.0.0.3ab or higher is solving all the problems. So wait until AMD and then Asrock are delivering in addition... Use your 2700X meanwhile, don't give it away this time! |
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Asrock Fatal1ty X370 Professional Gaming Offline
Under test: MSI X570_MEG_ACE | AMD Ryzen 9 3900X | Scythe Mugen5 | 2x16GB F4-3200C14D-32GTZ@3466 | ASUS GeForce GTX 1080 Ti FE |
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unsungloser
Newbie Joined: 08 Jul 2019 Status: Offline Points: 19 |
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That?™s sad. I hope ASRock knows about it and are working on a patched bios. Can anyone from ASRock chime in?
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