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Fatal1ty B450 Gaming K4 - Fan Control doesn't work

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paologab View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paologab Quote  Post ReplyReply Direct Link To This Post Topic: Fatal1ty B450 Gaming K4 - Fan Control doesn't work
    Posted: 21 Feb 2019 at 7:15pm
HI
dig into fan settings.
I cannot be more clear because I've the x470 where they're there.
AMD Ryzen 7 2700X w/Wraith prism
x470 Taichi
16gb HX432C16PB3K2/16
M.2 970 EVO
+1 SATA SSD +2 SATA HDDs
AMD Radeon RX 580 8G
Linux Kernel 5.0
Manjaro Stable XFCE
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Andy_NTG View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Andy_NTG Quote  Post ReplyReply Direct Link To This Post Posted: 21 Feb 2019 at 7:12pm
Originally posted by datonyb datonyb wrote:

set fan monitoring to tctl


Where is this item in BIOS?
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paologab View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paologab Quote  Post ReplyReply Direct Link To This Post Posted: 23 Jan 2019 at 5:52pm
it's simple: only Tctl sensor works
AMD Ryzen 7 2700X w/Wraith prism
x470 Taichi
16gb HX432C16PB3K2/16
M.2 970 EVO
+1 SATA SSD +2 SATA HDDs
AMD Radeon RX 580 8G
Linux Kernel 5.0
Manjaro Stable XFCE
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asp View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote asp Quote  Post ReplyReply Direct Link To This Post Posted: 23 Jan 2019 at 10:30am
I'm confused about this discussion. I just finished building my new system with this fantastic motherboard, I did randomly discovered the automatic fan tuning feature in the BIOS and tried it, and now when in Windows I see that my 2 case fans and CPU fan are adjusting their speed based on how hard I am working the computer. What am I missing here?
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Miepel View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Miepel Quote  Post ReplyReply Direct Link To This Post Posted: 30 Dec 2018 at 12:30am
Just installed Bios 2.00. Fan control did not change.
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fnordie View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote fnordie Quote  Post ReplyReply Direct Link To This Post Posted: 14 Dec 2018 at 8:16pm
hi henn91! i would try Hwinfo64 for ryzen temperatures. its often recomendet for ryzen systems and gets updated all the time.
or the official ryzen master OC tool, but i think ryzen master only gives you cpu temp.

i did some more resarch on wich cpu temp sensor is best for fan control. i now think tctl is the way to go because it speeds fans up faster than a sensor in the socket would.
only problem is the temp spikes every ryzen seems to have, because the fan spikes to for a second.. other users think hysteresis setting would be the solution.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Henn91 Quote  Post ReplyReply Direct Link To This Post Posted: 14 Dec 2018 at 5:13pm
Okki i have same board, i opened aida64 to see if temperature is ok, VRM was allmost 100C, i freaked out and did try to put more fan-s but it wont drop, i touched all heatsinks, they normal. In games or when i put gpu under load, VRM tems starts to drop to about 70C.

So i ask is VRM temp not right in aida64?
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fnordie View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote fnordie Quote  Post ReplyReply Direct Link To This Post Posted: 03 Dec 2018 at 2:06am
thanks miepel, will have to try it too.

@xavierif good to know it was working on 1.0. i also think this things would be quick and easy to fix.. and asrock is not doing anything about it
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xavierif View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote xavierif Quote  Post ReplyReply Direct Link To This Post Posted: 02 Dec 2018 at 8:12pm
Having a x470 fatal1ty gaming k4 mobo for 3 days, first the leds problem and then the fan problem. Have to say that with bios 1.0 fan problem was not there. All these problems have "easy" solution, I mean all this is about drivers and controllers, but sh*t... they do not seem to work on a solution.
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Miepel View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Miepel Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 2018 at 2:47am
Finally, I found out a solution for me.
At first I have tried Speenfan (freeware), but this tool didn't read out the sensors correctly. The latest version of Speedfan was released in 2016.
Then I have Tried Argus Monitor - a very nice tool. You can adjust fan curves, hysteresis (in Celsius) an a mean value for the sensor readout (e.g. 10 seconds). That was exactly what I was looking for.
You can test the software 30 days. After that, you can buy a license for one or three years (not very expensive).
This is not an advertising, but I want do replay my solution.
URL: https://www.argotronic.com/en/index.php
I am so happy in the end.
Kind regards and best wishes from Germany!
Miepel
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