I have a D5425WYKH.
The machine is running windows 8.1 pro.
When i leave the machine on for a couple of days the fan goes crazy.
Sometimes i just spins up and down continuously and other times it's at max speed for no apparent reason.
Shutting down the maching or rebooting windows doesn't help.
I have to unplug the machine from the power brick to get the fan back to normal.
Any clue to what may cause this?
Thanks for coming back to the community.
I understand your computer is experiencing fan noise issues.
This type of issue has been reported previously and as far as I understand, Intel is still working on it.
Please take a look at this URL: