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Corsair H100i v2 fan always max speed and led turns red

ok so I went out this morning, came back and found that my mum opened the windows (the windows irl not the os) and my pc was exposed in hot sunlight for 2 hours straight. When I turned it on from sleep mode, my fan suddenly were on full speed and the led turned red. It was working fine before (fan speed normal, led white) so I have no idea where's the problem. I didn't open my pc or touch anything at all.

Btw my cpu temperature is around 20-25c and my cooler temperature is 80-95c, fan 2500rpm and pump 2800rpm according to corsair link. (http://imgur.com/a/G7lev)

Someone please help they're really loud and it's bringing LOTS of dust into my pc.

CPU: i5-6600k (but i don't oc)
GPU: MSI GTX 950 2G
Motherboard: MSI H110M Gaming
Cooler: Corsair H100i v2
RAM: Kingston Hyperx Fury DDR4 (2x4)
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More about corsair h100i fan max speed led turns red
  1. I'm sure your mom didn't touch anything and just cleaned some dust from the fans.

    what motherboard have you got?
    Reply to superninja12
  2. superninja12 said:
    I'm sure your mom didn't touch anything and just cleaned some dust from the fans.

    what motherboard have you got?


    soz could've included it in the question
    I have msi h110m gaming (bought it for its price) and btw she didn't even touch my pc all she did was she opened the window and the sun was shining at my pc. The case was pretty hot when i got back ;-;
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  3. Are there any bubbles you can see?

    Use the msi command center to adjust the fan speed.
    Reply to superninja12
  4. superninja12 said:
    Are there any bubbles you can see?

    Use the msi command center to adjust the fan speed.


    ummmm there aren't any transparent parts so i'm not sure if there are any bubble

    and how do you get the command center app? I only have the gaming app
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  5. Reply to superninja12
  6. superninja12 said:


    Unfortunately I use ios and there was only a google play link :(
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  7. ios on a pc?
    Reply to superninja12
  8. superninja12 said:
    ios on a pc?


    isn't command center a mobile app?
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  9. No its a pc program
    Reply to superninja12
  10. superninja12 said:
    No its a pc program


    http://imgur.com/a/23Te8
    sorry I can't find it...
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  11. Reply to superninja12
  12. superninja12 said:


    I tried changing fanspeed but nothing happened. I think it's the cooler's problem since the corsair app says it's 80+ degrees
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  13. might be the case yes.
    Reply to superninja12
  14. superninja12 said:
    might be the case yes.


    are there anything I can do to stop it? or I have to get a new cooler?

    btw does using my pc while it's like this damage my cpu? everything seems normal except the cooler temperature. cpu around 25 and gpu around 30-40
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  15. Best answer
    would just try to clean your liquid cooler, and get maybe a few bubbles out.

    Thats you can do, running at full speed with 90c load isnt healthy.
    Reply to superninja12
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