hi all. i use windows 7 professional and whenever i connect or disconnect to AP(network), my svchost.exe (network and system) goes unusally high upto 100% and it makes my laptop really hard to do stuff, even moving around the mouse. after less than 1 min, it becomes stable again... this did not happen before... does anyone have any idea to fix this kinda problem? i already have ran vaccine (MSE), spyware, adware utils and did not find any problem on my laptop. it tells me it's clean.

You can use http://www.addictivetips.com/windows-tips/windows-7-svchost-exe-taking-100-cpu-analyze-fix-it/ to verify what makes svchost.exe to take all of your CPU usage."Everything we do is dictated by motive."

Hi, please make a xperf trace [1] when you have the high CPU usage. Please upload the etl file to your SkyDrive [2] and post a link here. I'll take a look at it, maybe I can see more details. André [1] http://www.msfn.org/board/index.php?showtopic=140264 [2] http://social.technet.microsoft.com/Forums/en-US/w7itproui/thread/4fc10639-02db-4665-993a-08d865088d65"A programmer is just a tool which converts caffeine into code" CLIP- Stellvertreter http://www.winvistaside.de/