02-21-2012 02:10 PM
during the working of my laptop after 2-3 hours it's microprocer make much noise & it working not well it is very bad when make noise i always fear about it my laptop is lenovo g570 .
02-27-2012 05:40 AM
Please update the Bios of your system to the latest version for fixing the Fan Noise Issue
You may download the latest bios from the following link
Hope This Helps