hyper 212 evo and all sys fans slow till boot

[automaton]

all my fans run slow till win boot
disabled q fan [sabertooth 990fxr2]
why and what can I do

 

[sword_fish]

when and what's the last thing you did with your system before that happens?

[ir_cow]

It's happened to me when I have the fan profiles in the bios different than the Asus AI Suite. Double check what your fans are set in the bios and also in the AI suite.

 

Thats all I can think of, unless they aren't spinning up because low temps and Q fan isn't working properly in the bios.

[Black64]

Do the fans speed up after windows boots?

[Waco]

Is this an issue or are you just wondering why it's happening?

[automaton]

when and what's the last thing you did with your system before that happens?

nothing just had it built

Edited September 16, 2013 by automaton

[automaton]

Do the fans speed up after windows boots?

yes just as it begins to boot

[automaton]

Is this an issue or are you just wondering why it's happening?

both

[Black64]

 

Do the fans speed up after windows boots?

yes just as it begins to boot

 

So that means everything is fine. My PC does the same thing, they ramp up when they need to. But stay quiet when they can.

Edited September 16, 2013 by Black64