RE: Weird Fan Behavior E6540 (A02 Bios)
I have been advised my 3 different Dell engineers via the online chat facility that the fan should not be spinning unless the laptop is under a heavy load, i.e. it is processing something intensive.
I also confirmed this with the engineer who came to replace the motherboard and fan for me. He also does not believe it should be doing this.
This laptop is the primary tool for my business and I need it to be reliable and fault free.