Owners of Dell Latitude E6500 and E6400 notebooks are complaining of a problem on online forum boards that cause their 2.2GHz Intel CPUs to perform at just 1GHz. The problem is said to be triggered by any task that requires the CPU to perform intensively, including playing videos....
Source : http://www.electronista.com/articles/09/12/01/dell...
Source : http://www.electronista.com/articles/09/12/01/dell...