CPU Fan making huge noise?

[Ganesh Ujwal]

i am using Dell laptop, Now a days My Laptop's CPU Fan making huge noise?
i mean huge noise means CPU Fan rotating more speed?

[T.J.]

Have you tried to manually set the speed of the CPU fan to average by going to your BIOS settings? If still the fan is rotating at more speed then a replacement would be required and make sure to call any expert for replacing it, dont do it yourself.