CPU usage 100%. Help. LaptopCPU2005-03-13 19:36:14

The Task Manager shows that the computer CPU usage is 100%. My laptop gets so slow and noisy. I used Norton and Ad-Aware to search for virus or spyware but they found none. I have no idea how CPU is used up like this. Can some experts here give me some clue?

Thanks a lot.

task mgr里选process,杀掉或上网查那最忙的

有时候是Norton那嘎嗒引起的。

It's system idle process..

无知，真是无知

如果你没有碰到过，别这么说。

that is how it is

无知，真是无知

看看进程再说话为什么还要说人家无知？没看你也不知道是不是

赢不了人家就夹着尾巴逃跑了，鄙视你！

it means 80% of the cpu time