Thanks for replay but i think that bios update killed performance bro coz i dig more about bios updates for nx 7400 and there was intel microcode update
and i think best ting is to buy new cpu coz it my first mashine that run xp-win 7 (for every one of you how say what buy new laptop i have a...
I have my first laptop i really want to keep it working its HP nx7400 Dual core T5500 .I have problem i try to fix my 100% usage on win7 before that it was ok but i update the bios coz. I had bad performance on linux but win 7 was ok but after bios update i tried everything i tried...