i'm curious as to why theres 48 graphs in the CPU usage history, i have a quad core and only show 1 graph per core, or under view i can change it to just 1 graph for all 4 Cpu's, click the view, scroll down till you see CPU History click that and you'll have graph options, mine was like i said either 1 graph per core or 1 graph for all 4 cores ..... edit... i am using XP pro 64