GA-H55N- USB3 fan spins up briefly and randomly

[binge]

I just got this board and the CPU fan will spin up to full RPMs for about a second and then spin back down, randomly, i got the latest bios and it didt fix it.

Anyone got this problem? Its annoying as hell 

[Dark Mantis]

Hi

I would suggest checking the temperatures especially when the fan is cycling like that. Also make sure that the heatsink is securely fastened down.

[binge]

Hi

I would suggest checking the temperatures especially when the fan is cycling like that. Also make sure that the heatsink is securely fastened down.

thx for the quick reply 
The fan spin up totally random at idle or very low work load and the temp is very low (around 30). heatsink is secure so i guess is it a bug of the bios?

[Dark Mantis]

Quite possibly then. Have you tried a different BIOS version ?

[binge]

Quite possibly then. Have you tried a different BIOS version ?

Ill give it  a shot then 

[Dark Mantis]

Make sure that you use QFlash not @BIOS for the update as it is much safer.