Yes it's normal to have a variable speed fan in a laptop. In fact most 
all new desktops and laptops have variable speed fans. Even the GPU on 
my video card has one - whenever I log into WoW or any other 3D game my 
GPU fan goes full speed and sounds like a vacuum cleaner, heh.  There 
should at least be a setting in BIOS to set the fan to run full speed 
all the time, but I wouldn't mess with it if it's working ok.

Good luck,
Donk


On 1/30/2012 9:41 AM, kevin19_89 wrote:
> i got a laptop from my uncle (he said it wouldnt boot up or do anything with 
> it plugged in. he said he had it a few years and it got him mad so he gave it 
> to me. he gets here and forgets the power cable at home and hes 300+ miles 
> away from me. (brought it up for my grandmas funeral which was unexpected) 
> turns out that the memory popped loose and i had got it back in. found power 
> cord on amazon for around 10 dollars and it works fine.
>
> i noticed that when i turn the laptop on the cooling fan inside of it doesnt 
> always come on. i got CPUID hardware monitor and when it reaches around 
> 160degrees farenheit, it comes on. is that normal for it to come on when it 
> gets hot or  is there a problem with fan? i figured it done that to help 
> conserve battery power to only come on when needed.
>
> checked bios for a setting for fan but theres not one. he had a usb coolng 
> pad you plug up under it and it helps greatly. when its used it stays around 
> 130 all the time.
>
>
>
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