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PSA: Stay away from 4.80 BIOS X370 Taichi

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J Z View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote J Z Quote  Post ReplyReply Direct Link To This Post Posted: 16 Aug 2018 at 5:36pm
Originally posted by virpz virpz wrote:

Bring PBO settings back to the bios ( PPT, EDC, PTC, scalar ).

Because AMD has removed these parameters from AGESA Code 1.0.0.4.
Users don't worry about these options impacted the performance of the PBO due to BIOS default is  the maximum value.(PPT,EDC,TDC)
Kind Regards,
JZ

https://shop.JZelectronic.de - Der Shop mit ausgesuchter ASRock Profi Hardware

https://www.facebook.com/asrock.de
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cristy6100 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote cristy6100 Quote  Post ReplyReply Direct Link To This Post Posted: 16 Aug 2018 at 5:22am
I can add to the list of problems on the latest 1.0.0.4 UEFI's for the Fatality X370 ITX, after almost 9 months since I got this board they did not fix the very basic problems... I reported them at least 4 times, but here they are again:

This is with a 2400G and Corsair LPX 2x8GB 3200MHz

Not fixed:

Chassis Fan 1/W_PUMP RPM drops between 700-1000 RPM when setting control mode to "DC Mode" from "PWM Mode"

M.2 PCIe drives appear as removable drives in Windows (safe remove icon) (this does not affect Samsung drives, and the problem apears since UEFI 4.40 when they fixed the Samsung drives detection problem...

Setting the SATA controller to disabled will not actually disable the SATA controller, HDD will still be detected in Windows

Possible bugs that have not been fixed:

SATA ports have priority over M.2 slot (try to install Windows 10 when you have a PCIe M.2 drive and SATA drives also, and your M.2 drive will be listed last when selecting the Disk on which to install Windows), it will also be listed last in all utilities that use the numbering the UEFI assigns to disks.
M.2 should always be treated by the UEFI to be Drive 0 (when only one M.2 slot, if two slots then Drive 0 and 1 and so on for how many M.2 slots are present)

But how can you fix these when you cant even fix the damn M.2 drives to not appear as removable drives within Windows and having a dammed safe remove icon for it, that ironically tells my It cant eject the drive.

10 out of 10 for ASRock for managing the impossible 

More to come

Cheers
Main Rig: AMD Ryzen 2400G | ASRock Fatality X370 ITX/ac UEFI 4.90 | Corsair LPX DDR4 2400@3200 1.35V | Corsair RM650i PSU | CM ML120L AiO Cooler
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virpz View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote virpz Quote  Post ReplyReply Direct Link To This Post Posted: 15 Aug 2018 at 11:23am
Originally posted by Erasmus_Tycho Erasmus_Tycho wrote:

Looks like I'll  be sticking with bios 4.4 for the time being.... Though I wonder why some are saying they can't OC with P-state on 4.4+ bios versions as I'm running a P-state OC on my system with bios 4.4.

For P4.40 and 12 nm Ryzen P-state won't work plus manual OC will gift you with 20% bandwidth loss.



Edited by virpz - 15 Aug 2018 at 11:26am
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Erasmus_Tycho View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Erasmus_Tycho Quote  Post ReplyReply Direct Link To This Post Posted: 15 Aug 2018 at 11:07am
Looks like I'll  be sticking with bios 4.4 for the time being.... Though I wonder why some are saying they can't OC with P-state on 4.4+ bios versions as I'm running a P-state OC on my system with bios 4.4.
ASRock x370 Taichi V4.4| Ryzen 1800x | 16GB x 2 DDR4 3200 (14cas) | GTX 1080 Ti K|NGP|N | WD NVMe Black 512GB | 2 x 500GB Samsung EVO 960 | Corsair HX1000 | EK Custom Loop (360mm rad + 280mm rad)
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bigboss Quote  Post ReplyReply Direct Link To This Post Posted: 15 Aug 2018 at 2:35am
I can't get why such an awesome motherboard component wise can't have a good bios. Asrock can overtake easily asus if they release decent bioses...
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Post Options Post Options   Thanks (0) Thanks(0)   Quote DemonAk Quote  Post ReplyReply Direct Link To This Post Posted: 14 Aug 2018 at 11:37pm
Originally posted by J Z J Z wrote:

Hi guys,

The last couple of days had TW eMail contact in the right place and we now have the solution for the XMP Powerloss problems.

I have some BIOSes here and little by little all are fixed.

Please be patient for a while.
And add please for select DRAM FREQUENCY 3400 Mhz and 3533 Mhz
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Reinvented Quote  Post ReplyReply Direct Link To This Post Posted: 14 Aug 2018 at 11:25pm
Originally posted by J Z J Z wrote:

Hi guys,

The last couple of days had TW eMail contact in the right place and we now have the solution for the XMP Powerloss problems.

I have some BIOSes here and little by little all are fixed.

Please be patient for a while.

Hi JZ,

That sounds like good news that they are willing to listen now.  What is XMP power loss problem?  Is this in regards to AM4 Memory Training being removed and loss of stability?
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virpz View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote virpz Quote  Post ReplyReply Direct Link To This Post Posted: 14 Aug 2018 at 10:33pm
Originally posted by J Z J Z wrote:

Hi guys,

The last couple of days had TW eMail contact in the right place and we now have the solution for the XMP Powerloss problems.

I have some BIOSes here and little by little all are fixed.

Please be patient for a while.

Thanks.

I really want them to fix all the issues that they have been ignoring for so long:

  1. Overclocking resulting in huge Cache/memory bandwidth loss.

  2. Clock generator/bclk not properly working.

  3. Bring PBO settings back to the bios ( PPT, EDC, PTC, scalar ).

  4. Memory "powerloss" ?/Not clocking timing decently at all.

We have been waiting for too long, asking for patience at this point is only valid if they are really going to get the bios fixed and until that happens, we will keep hitting the drums.

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Post Options Post Options   Thanks (0) Thanks(0)   Quote bigboss Quote  Post ReplyReply Direct Link To This Post Posted: 14 Aug 2018 at 7:14pm
Originally posted by J Z J Z wrote:

Hi guys,

The last couple of days had TW eMail contact in the right place and we now have the solution for the XMP Powerloss problems.

I have some BIOSes here and little by little all are fixed.

Please be patient for a while.

Thanks for informing us. Funny that an Asrock partner is more responsible than them. 
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J Z View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote J Z Quote  Post ReplyReply Direct Link To This Post Posted: 14 Aug 2018 at 6:05pm
Hi guys,

The last couple of days had TW eMail contact in the right place and we now have the solution for the XMP Powerloss problems.

I have some BIOSes here and little by little all are fixed.

Please be patient for a while.
Kind Regards,
JZ

https://shop.JZelectronic.de - Der Shop mit ausgesuchter ASRock Profi Hardware

https://www.facebook.com/asrock.de
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