X570 Taichi: Fans don't change speed in Windows |
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stason99
Newbie Joined: 28 Oct 2019 Status: Offline Points: 10 |
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Posted: 20 Nov 2019 at 3:43am |
Bios 2.50
I'm using an Fractal Design Define R6 case with its own fan hub, to which 6 chassis fans are connected. The hub is connected to CPU_FAN2 header. In BIOS CPU_FAN2 is set to PWM mode, monitoring source - Motherboard. When I set custom RPM for each temperature in BIOS the fans follow my directions and set to the proper RPM for that temperature. But in Windows, when I monitor motherboard temperature by HWINFO program, I can hear that chassis fans don't change the speed at all even though motherboard temperature went well above the one that's set in BIOS for that speed. In others words, fans follow speed curve in BIOS but not in Windows. Why is that? I don't want to run the Asrock program for fan adjustment but rather rely on BIOS. CPU fan follows my custom profile in Windows well. |
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foxx1337
Newbie Joined: 19 Jul 2019 Location: Munich Status: Offline Points: 74 |
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Same mobo and case. Running the case fans on manual though.
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Ryzen 3900X, Taichi X570
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stason99
Newbie Joined: 28 Oct 2019 Status: Offline Points: 10 |
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Was it your choice to run them on manual or it didn't work like in my situation? |
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foxx1337
Newbie Joined: 19 Jul 2019 Location: Munich Status: Offline Points: 74 |
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My PSU comes with a 5" front potentiometer panel. I'm connecting them there and controlling them manually if I remember and can be bothered to.
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Ryzen 3900X, Taichi X570
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stason99
Newbie Joined: 28 Oct 2019 Status: Offline Points: 10 |
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Cam Asrock staff reply to this thread, please? Need help.
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stason99
Newbie Joined: 28 Oct 2019 Status: Offline Points: 10 |
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No help from AsRock?
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Ray62
Groupie Joined: 01 Jul 2018 Location: Germany, Berlin Status: Offline Points: 706 |
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There is no support from Asrock staff in this forum.
You have to contact Asrock support by open a ticket. https://www.asrock.com/support/index.asp |
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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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