USBPORT.sys DPC過高的問題 - Windows

By Brianna
at 2013-01-07T09:38
at 2013-01-07T09:38
Table of Contents
我的電腦是WIN7 SP1
我的CPU 被system interrupt 占了25~30%的CPU
我用Latencymon去找是不是有Dirver Dpc過高
如圖
http://i.imgur.com/GFeOg.jpg
http://i.imgur.com/AR17V.jpg
感覺是USBPORT.sys 造成的問題
請問該如何解決??(感謝
--
我的CPU 被system interrupt 占了25~30%的CPU
我用Latencymon去找是不是有Dirver Dpc過高
如圖
http://i.imgur.com/GFeOg.jpg
http://i.imgur.com/AR17V.jpg
感覺是USBPORT.sys 造成的問題
請問該如何解決??(感謝
--
Tags:
Windows
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By Doris
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at 2013-01-09T08:17

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