CPU usage 100%. Help.

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.

所有跟帖: 

task mgr里选process,杀掉或上网查那最忙的 -肚里蛔虫- 给 肚里蛔虫 发送悄悄话 (0 bytes) () 03/13/2005 postreply 12:04:39

It's system idle process.. -LaptopCPU- 给 LaptopCPU 发送悄悄话 (99 bytes) () 03/13/2005 postreply 13:19:52

that is how it is -ppzcgg- 给 ppzcgg 发送悄悄话 ppzcgg 的博客首页 (0 bytes) () 03/13/2005 postreply 15:42:34

it means 80% of the cpu time -Grant- 给 Grant 发送悄悄话 (45 bytes) () 03/14/2005 postreply 07:41:48

有时候是Norton那嘎嗒引起的。 -SDTQ- 给 SDTQ 发送悄悄话 (88 bytes) () 03/13/2005 postreply 12:54:40

无知,真是无知 -不懂不要乱说- 给 不懂不要乱说 发送悄悄话 (34 bytes) () 03/13/2005 postreply 14:13:45

如果你没有碰到过,别这么说。 -狂妄不好。- 给 狂妄不好。 发送悄悄话 (0 bytes) () 03/13/2005 postreply 15:24:37

无知,真是无知 -不跟你计较- 给 不跟你计较 发送悄悄话 (0 bytes) () 03/13/2005 postreply 22:23:13

赢不了人家就夹着尾巴逃跑了,鄙视你! -Grant- 给 Grant 发送悄悄话 (0 bytes) () 03/13/2005 postreply 23:15:20

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 -Grant- 给 Grant 发送悄悄话 (14 bytes) () 03/13/2005 postreply 23:14:31

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