机子反应巨慢的问题最近发现机子反应有问题，比如有时在切换窗口后，启用别的菜单时，开始没有动静，要隔约20秒才突然反应过来，上网时也会有这问题，点完了开始没反应，过一下子才出现网页。以前从来没出现过这个问题，好像前一阵子系统uptade后才出现，那位大虾知道是什么原因，请指点一二!谢过了
update all available windows updates, including SP1
Freedom is slavery.
Ignorance is strength.
update all available windows updates, including SP1
Freedom is slavery.
Ignorance is strength.
XP本身的问题很难彻底解决的
好像把C盘换成NTFS格式能缓解一下
some causes of this problem
1. Failure to keep with with Windows Update
2. Virus/Worm/Trojan infection
3. Verisign CRL update failure
2. Virus/Worm/Trojan infection
3. Verisign CRL update failure
前面二条好像都不是，第三条不懂，如何检测及修正呢？
try to open the task manager
and observer which process is holding up the resources and let's see what we can do about that information
the information from task manager:Applications:
1. 华新网 -- 华新论坛 Microsoft Internet Explore Running
2. 华新社区- 软硬兼师 Microsoft Internet Explore Running
Process:
1. taskmagr.exe cpu: o5
2. System Idle Process cpu: 95
...
(the resr are all zero)
any helpfulinformaton?
it will be good
to do a screen capture when you encounter the slow-response on the task manager.
specifically, you want to know which process is hogging 100% CPU
specifically, you want to know which process is hogging 100% CPU
it's probably not because of low system resourceswhen i encountered this kind of problems, the CPU utilization was usually less than 5% and memory, I/O activities were all normal
it seems that explorer.exe is just not redrawing the desktop, including the taskbar
typical case is that when the user clicks a button on the quick launch bar, that particular button caves in and remains in that status for 30 seconds.
ending and restarting explorer.exe will solve the problem once, but same thing occurs again very soon.
the thing is
i've never experienced this problem on my own computer. the difference is only probably that I update windows and norton antivirus, plus sometime do a around of spyware scan. those things are pretty normal...
having said that, I've seen such problems on other computer. the funny thing is mouse action are still very responsive, you can click-and-drag, you can do a lot of double-clicking. and anything you run in command prompt are ok too. apparently, there does not seem to be any deadlock or livelock at all.
having said that, I've seen such problems on other computer. the funny thing is mouse action are still very responsive, you can click-and-drag, you can do a lot of double-clicking. and anything you run in command prompt are ok too. apparently, there does not seem to be any deadlock or livelock at all.
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