[skrebbel]

Wow, I'm impressed that a BIOS update can fix a coil whine. Got any background info on how they did it? Or did they just disable some core hardware feature for it?

[tomswartz07]

I have no idea on the implementation, but it seems that they resolved it with 'CPU loading' optimizations: http://www.dell.com/support/home/us/en/19/Drivers/DriversDet...