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-   -   iCUE losing control on Cpu fan speeds / h100i v2 (https://forum.corsair.com/forums/showthread.php?t=187023)

overfixer 04-23-2019 11:31 AM

iCUE losing control on Cpu fan speeds / h100i v2
 
Hello,

iCUE software losing control on my h100i v2 fans randomly. I have a custom fan profile on performance area but from time to time its loosing control and working like idle. I mean i cant get control back. Default profiles quiet, balanced extreme and also my custom profiles dont work. Sometimes it happens after i started my computer in 3 - 5 hours sometimes in 12 hours , sometimes after a day.

I couldnt find any solution. Cables correct. All usb and other drivers updated.
Bios updated. Using windows 10 x64 1809 updated.

Bios settings : i closed everyting about cpu and fan settings motherboard is not controlling anything. i checked it million times. :evil:

If I use Corsair Link software + Corsair Utiliy Engine 2.24.50 everyting work perfectly never losing control. If I use iCUE losing fan speed control.

If I re-start my computer ı can get control back on icue for my fan speeds but couple hours laters losing control again.

Please help me out here im really tired of this problem. Since corsair created iCUE software i am dealing with this problem no solution.

my system
asus ranger viii maximus motherboard
32 gb rams G.Skilll ripjaws 3000 + CORSAIR VENGEANCE RGB PRO LED ddr4
core i7 6700K skylake cpu no overlocked
asus o8g strix 1070 gpu
corsair carbide spec alpha case
sound blaster z creative sound card
Corsair Force LE SSD (SSD)
ST1000DM010-2EP102
ST2000DM006-2DM164
Samsung SSD 860 EVO 250GB (SSD)

thanks a lot waiting for help from users or corsair support ...

similar problems on reddit corsair :
https://www.reddit.com/r/Corsair/com...pu_fan_speeds/

Greybeard 04-23-2019 12:28 PM

hey overfixer, where do you have the cooler fans connected? do have them plugged into the cooler? or directly to the MB fan header?

It's interesting that running C Link and iCUE simultaneously solves the problem, but when you remove C Link and leave iCUE on its own, then you lose control. That shouldn't happen, iCUE should be able to retain and run the profile without C Link.

overfixer 04-23-2019 12:39 PM

Quote:

Originally Posted by Greybeard (Post 1002288)
hey overfixer, where do you have the cooler fans connected? do have them plugged into the cooler? or directly to the MB fan header?

It's interesting that running C Link and iCUE simultaneously solves the problem, but when you remove C Link and leave iCUE on its own, then you lose control. That shouldn't happen, iCUE should be able to retain and run the profile without C Link.

Hello, corsair link cable directly plugged into motherboard usb. h100i v2 fans pluggled into mb fan header .

C link and icue simultaneously dont solve the problem. Corsair Link + Corsair Utiliy Engine 2,24,50 ( old version only controls keyboard and mouse ) this is solving my problem only.

if i install and use icue . I have problem. Icue working without c link but its losing control on fan speed always.

DevBiker 04-23-2019 12:49 PM

Neither Corsair Link nor iCUE will control fans plugged in to the motherboard header. They can only control fans plugged into the header on the cooler.

Also, are you running any other monitoring software?

overfixer 04-23-2019 12:52 PM

Quote:

Originally Posted by DevBiker (Post 1002293)
Neither Corsair Link nor iCUE will control fans plugged in to the motherboard header. They can only control fans plugged into the header on the cooler.

Also, are you running any other monitoring software?

I uninstalled all monitoring tools / software . Only have icue.

so what can I do ?

by the way , my mistake , fans plugged into the header on the cooler directly as you said . everything normal .

DevBiker 04-23-2019 01:15 PM

What other monitoring tools were you using?
Did you look in Device Manager to reset the Corsair USBXp Driver (See the AIO FAQ linked in my signature)?

overfixer 04-23-2019 01:28 PM

Quote:

Originally Posted by DevBiker (Post 1002301)
What other monitoring tools were you using?
Did you look in Device Manager to reset the Corsair USBXp Driver (See the AIO FAQ linked in my signature)?

Aida64, core temp, asus gpu tweak and msi afterburner I was using. Unistalled them but nothing changed.

so you suggest me disable corsair xp driver and enable again ?

http://i68.tinypic.com/21bu8bc.jpg

DevBiker 04-23-2019 03:54 PM

If the cooler is hung, yes, try that.
And then figure out what's causing the conflict.

overfixer 04-27-2019 08:04 AM

Quote:

Originally Posted by DevBiker (Post 1002333)
If the cooler is hung, yes, try that.
And then figure out what's causing the conflict.

Enable/diasbled corsair xp driver did not resolve problem. Everythings same.

Cooler fans hung randomly. What can I do any idea ?

Gronar 04-27-2019 08:57 AM

Quote:

Originally Posted by DevBiker (Post 1002301)
What other monitoring tools were you using?
Did you look in Device Manager to reset the Corsair USBXp Driver (See the AIO FAQ linked in my signature)?

Can someone ELI5 this for me? I do not show that driver under USB controllers in device manager and have no idea which one to update to try and get it installed.

overfixer 04-28-2019 10:27 AM

Quote:

Originally Posted by Greybeard (Post 1002288)
hey overfixer, where do you have the cooler fans connected? do have them plugged into the cooler? or directly to the MB fan header?

It's interesting that running C Link and iCUE simultaneously solves the problem, but when you remove C Link and leave iCUE on its own, then you lose control. That shouldn't happen, iCUE should be able to retain and run the profile without C Link.

Hey I checked my pc case today again.

1 : corsair link cable on the cooler plugged into the motherboard usb

2 : 2 x h100i v2 cooler fans connected directly into the cooler header.

3 : the other pump cable on the cooler connected to CPU fan header on my motherboard.

this is the situation but still my cooler fans hung randomly in 24 hours .

Any idea ? maximus ranger asus VIII motherboard I am using. Windows 1809 original.

DevBiker 04-28-2019 10:58 AM

If you reset the USBXp Driver, do you regain control, at least temporarily?

You mentioned it still happens after you do this but I'm curious if it resolves it temporarily. You can also try restarting the service.

TBH ... it sounds like there is a conflict. I know that you uninstalled those tools ... I have to wonder if there is something else doing it.

overfixer 04-28-2019 12:44 PM

Quote:

Originally Posted by DevBiker (Post 1002828)
If you reset the USBXp Driver, do you regain control, at least temporarily?

You mentioned it still happens after you do this but I'm curious if it resolves it temporarily. You can also try restarting the service.

TBH ... it sounds like there is a conflict. I know that you uninstalled those tools ... I have to wonder if there is something else doing it.

When I disable it nothing changes. I cant get back control temporarily.
Disable / Enable is not a solution.

I dont understand your offers. When I restarted the service if control comes back so what ? Everytime everyday I dont want to do this. It is not a solution for me.

i add all installed programs screenshot here you check . I dont have any other monitoring tool. By the way i could be i need msi afterburner or asus gpu tweak 2. It doesnt make any sense ? Using gpu tweak + corsair ICUE it wouldnt be a problem for no one. It is normal right ? ( i will install them again i need other monitoring tools also )

http://i68.tinypic.com/vdpfvb.jpg
http://i67.tinypic.com/vwzxpe.jpg

DevBiker 04-28-2019 10:02 PM

My "offers" are troubleshooting to see if we can narrow down where the root cause is and then come to a better solution, if possible. If you don't want to try troubleshooting, why bother posting on the forum?

Why do you give attitude to someone that is taking their own free time to try to help you?

aska 04-30-2019 02:14 AM

the problem seems to be custom curves
use default Quiet/Balanced/Extreme


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