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XMP Profile problems (X399 taichi) |
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KarlMarx ![]() Newbie ![]() Joined: 22 May 2018 Status: Offline Points: 9 |
![]() ![]() ![]() ![]() ![]() Posted: 22 May 2018 at 9:09pm |
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Hi Everyone! I have an issue with my ram memory with My x399 Taichi. The RAM memories (Corsair Vengeance LPX 64 GB 8X8 2400mhz) are stuck to 2133mhz, so I tried to activate XMP profile at 2400mhz but when I select it the pc won't boot and I need to clear cmos. I have 1.30 Bios Version and I am really scared about upgrade it ![]() any Idea? thank you so much.
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PC SPECS CPU-AMD RYZEN THREADRIPPER 1950X MOBO-ASRock Taichix399 Ram-Corsair Vengeance 2400 8x8 GPU-MSI-Nvidia GeForce GTX 1080 AIO-NZXT KRAKEN X62 PSU-Be Quiet! Dark power pro 11 850 SSD-MP500 |
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lowdog ![]() Newbie ![]() Joined: 16 Apr 2017 Location: Australia Status: Offline Points: 194 |
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Don't be scared about updating the bios, download the latest beta bios for Taichi X399 which is 1.91E and use the Instant Flash option in bios, just follow the instructions and use a USB stick formatted to Fat32.
Get the Ryzen dram calculator and use it to work out the values to set your ram at if XMP fails. Do a little research, it's not all that hard really. |
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X399 Fat Pro Gaming bios 3.10 - TR4 1900X - 64GB G-SKILL TridentZ F4-3200C14Q-64GTZ @ 3133MHz - Vega 64 AIO with EK block - WC Custom loop - 1500W Silverstone PSU - yay
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SoniC ![]() Newbie ![]() ![]() Joined: 23 May 2017 Status: Offline Points: 183 |
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You need to understand that you \r BIOS/UEFI is... ancient.... and the memory compatibility was increased at least twice in different updates including the latest (big) one -- I fully agree with lowdog.
Get on the 1.91E bandwagon like... now :)
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-=SoniC=-
TR x1950, ASRock X399 FPG (v. 3.33A), G.Skill 3200 CL14 64GB, Enermax LiqTech 280, AMD Vega 64 LC, 10x HDDs (mostly Hitachi), 2x M.2 (970EVO,960Pro), Xonar DX, AX1200i PSU |
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TANWare ![]() Newbie ![]() Joined: 24 Sep 2017 Status: Offline Points: 120 |
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I agree to update the bios but being as you are skittish about doing so I would recommend version 2.0 and not a Beta like 1.91E. Not that 1.91E does not seem to be safe but it is a beta.
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KarlMarx ![]() Newbie ![]() Joined: 22 May 2018 Status: Offline Points: 9 |
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I tried to update the bios at 2.0 but now The PC won't boot I followed the flashback guide. But I have a continuous loop.
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PC SPECS CPU-AMD RYZEN THREADRIPPER 1950X MOBO-ASRock Taichix399 Ram-Corsair Vengeance 2400 8x8 GPU-MSI-Nvidia GeForce GTX 1080 AIO-NZXT KRAKEN X62 PSU-Be Quiet! Dark power pro 11 850 SSD-MP500 |
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KarlMarx ![]() Newbie ![]() Joined: 22 May 2018 Status: Offline Points: 9 |
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Ok now I tried to boot first with one stick then 2 etc etc. Until 7 sticks the PC boot properly, if i Put the 8th the pc won't boot also I tried to activate XMP profile but pc Won't boot. ASRock RMA I need you. P.S Is riddicoulous that a Mobo with this price has this problems.
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PC SPECS CPU-AMD RYZEN THREADRIPPER 1950X MOBO-ASRock Taichix399 Ram-Corsair Vengeance 2400 8x8 GPU-MSI-Nvidia GeForce GTX 1080 AIO-NZXT KRAKEN X62 PSU-Be Quiet! Dark power pro 11 850 SSD-MP500 |
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SoniC ![]() Newbie ![]() ![]() Joined: 23 May 2017 Status: Offline Points: 183 |
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KarlMarx ---first try the flashback with the BIOS E1.91
Believe me that this BIOS even in Beta is stable enough for my rigs 24x7 operation. This BIOS introduces newest AGESA and newest improvements into the mem-compatibility. With careful tuning (use Ryzen DRAM calculator -- this is a must) 2400 can be reachable. P.S. Please also note that 2400 is already above the specification so you should not wonder if it won't. P.S.2 This is not only an issue with ASRock but general problem with TR and 8 sticks -- no matter if ASUS ASRock or others.
Edited by SoniC - 24 May 2018 at 12:33am |
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-=SoniC=-
TR x1950, ASRock X399 FPG (v. 3.33A), G.Skill 3200 CL14 64GB, Enermax LiqTech 280, AMD Vega 64 LC, 10x HDDs (mostly Hitachi), 2x M.2 (970EVO,960Pro), Xonar DX, AX1200i PSU |
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datonyb ![]() Senior Member ![]() Joined: 11 Apr 2017 Location: London U.K. Status: Offline Points: 3139 |
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dont forget to reset bios BACK TO DEFAULT before flashing and also seeing as your having ram issues just flash it with one stick inserted this reduces the chances of corruption by 7x
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[url=https://valid.x86.fr/jpg250]
![]() 3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold |
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SoniC ![]() Newbie ![]() ![]() Joined: 23 May 2017 Status: Offline Points: 183 |
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Actually flashback is a low level feature comparable to EEPROM programming, that doesn't depend on RAM or CPU lol... Plus not necessary to reset to defaults - like I've said - low-level, overwrites all. That is why if you do flashback you don't need a bridge bios :)
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-=SoniC=-
TR x1950, ASRock X399 FPG (v. 3.33A), G.Skill 3200 CL14 64GB, Enermax LiqTech 280, AMD Vega 64 LC, 10x HDDs (mostly Hitachi), 2x M.2 (970EVO,960Pro), Xonar DX, AX1200i PSU |
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datonyb ![]() Senior Member ![]() Joined: 11 Apr 2017 Location: London U.K. Status: Offline Points: 3139 |
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and the way i read his post he ONLY done flashback after a normal bios update via bios so to him and all other users i posted the advice for flashing bios
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[url=https://valid.x86.fr/jpg250]
![]() 3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold |
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