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X470 Taich - Black screen and OC question
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juuhuu View Drop Down
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote juuhuu Quote  Post ReplyReply Direct Link To This Post Topic: X470 Taich - Black screen and OC question
    Posted: 20 May 2018 at 4:56am
Is 10-15sec black screen before Asrock logo/BIOS/boot menu also normal?

What about reseting everything by removing battery?


Edited by juuhuu - 20 May 2018 at 7:24am
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Xaltar View Drop Down
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Points: 25298 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Xaltar Quote  Post ReplyReply Direct Link To This Post Posted: 20 May 2018 at 3:04am
Yes, that is normal.

You only have an issue if a code remains on the debug display and the system has stopped responding/posting. The POST code display shows the code for each part of the POST process, if the system fails at any one of these Power On Self Tests, the corresponding code will remain on the display to let you know where the problem is, otherwise they simply flash on the display and change to the next code until POST is complete. There is also a POST code that is displayed while in the UEFI, this is normal too, this is because entering the UEFI interrupts the POST process. 
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote juuhuu Quote  Post ReplyReply Direct Link To This Post Posted: 20 May 2018 at 2:54am
Tried puttin VGA in bottom slot and running with just 1 memory stick but same..

Is this normal when I power on?



Edited by juuhuu - 20 May 2018 at 2:55am
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juuhuu View Drop Down
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote juuhuu Quote  Post ReplyReply Direct Link To This Post Posted: 20 May 2018 at 2:02am
I am not trying to overclock, I am just trying to put voltage up because user "donalgodon" said that black screen might be because of too low voltage. 
I have put 1.3V under fixed and same.. black screen.
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datonyb View Drop Down
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Points: 3139 		Post Options Post Options   Thanks (0) Thanks(0)   Quote datonyb Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 6:43pm
mate can i say again

many many very experianced ryzen system builders are saying dont bother overclocking the cpu

why are you messing around with yours ?

amd seem to have a very very good job with the auto clocks,
[url=https://valid.x86.fr/jpg250][/url]

3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote juuhuu Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 9:25am
I cleared CMOS, still black screen ~10sec. I want to increase voltage now but I'm not sure how to do. I have 2 options:

1. Put CPU freq and voltage in manual mode and change there
(If I just put on manual, then CPU will not OC itself anymore?)
2. Go in Voltage configuration, under CPU Vcore change from auto to fixed or offset

Should I choose number 2, go fixed and write 1.3?
I tried looking in mbo manaul but it's not described in detail.. noting about fixed or offset modes is mentioned.



Edited by juuhuu - 19 May 2018 at 9:26am
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donalgodon View Drop Down
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Points: 90 		Post Options Post Options   Thanks (0) Thanks(0)   Quote donalgodon Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 3:41am
Originally posted by kerberos_20 kerberos_20 wrote:

ultrafast fastboot  is preventing you from entering bios, u would know that if u would bother reading description for that setting
install ascrock reszatz to uefi tool to get to bios


In my experience, the Restart to UEFI utility doesn't work when the ultrafast boot setting is enabled.

Probably need to clear CMoS


Edited by donalgodon - 19 May 2018 at 4:08am
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kerberos_20 View Drop Down
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Points: 3687 		Post Options Post Options   Thanks (0) Thanks(0)   Quote kerberos_20 Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 3:26am
ultrafast fastboot  is preventing you from entering bios, u would know that if u would bother reading description for that setting
install ascrock reszatz to uefi tool to get to bios

userbenchmark
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Points: 90 		Post Options Post Options   Thanks (0) Thanks(0)   Quote donalgodon Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 3:23am
Originally posted by juuhuu juuhuu wrote:

What is LLC? Where to find it and what to do?

How can I enter in bios now? Since when I press F2 or del nothing.. so strange.

LLC = Load-Line Calibration is a feature added to boards that allows the board to compensate for vDroop (voltage sag that might otherwise make your clock unstable) under times of load. Different "levels" of LLC apply different variations of compensation to your chosen vCore when load is applied to the processor.

You probably need to clear CMOs at this point and either 1) leave things stock or 2) give the CPU more voltage (and increase your LLC setting).

I'm 99% sure that bumping the voltage up will help a lot. Also, recall that SOC voltage should be increased as well. Robert from AMD suggests 1.1 V
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote juuhuu Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2018 at 2:52am
What is LLC? Where to find it and what to do?

How can I enter in bios now? Since when I press F2 or del nothing.. so strange.
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