ccBoy's WebLog : myKB

ccBoy's WebLog : myKBhttp://blogs.msdn.com/ccboy/archive/tags/myKB/default.aspxTags: myKBzh-CHSCommunityServer 2.1 SP1 (Build: 61025.2)svchost/msi performance issue (CPU 100%或占用过高)http://blogs.msdn.com/ccboy/archive/2007/05/14/svchost-msi-performance-issue-cpu-100.aspxMon, 14 May 2007 15:42:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:2624651ccBoy0http://blogs.msdn.com/ccboy/comments/2624651.aspxhttp://blogs.msdn.com/ccboy/commentrss.aspx?PostID=2624651<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><B><U><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">症状（</SPAN><SPAN lang=EN-US><FONT face=Calibri>Symptom</FONT></SPAN></U></B><B><U><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">）</SPAN><SPAN lang=EN-US><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></U></B></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US><FONT face=Calibri>SVCHOST CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率过高，如果停止</SPAN><SPAN lang=EN-US><FONT face=Calibri>Automatic Update</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">服务，</SPAN><SPAN lang=EN-US><FONT face=Calibri>CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率高的问题消失。</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">或者用下面的方法确认是否</SPAN><SPAN lang=EN-US><FONT face=Calibri>AU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">引起</SPAN><SPAN lang=EN-US><FONT face=Calibri>SVCHOST CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率过高的问题：</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l1 level1 lfo1"><SPAN lang=EN-US style="mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin"><SPAN style="mso-list: Ignore"><FONT face=Calibri size=3>1.</FONT><SPAN style="FONT: 7pt 'Times New Roman'">       </SPAN></SPAN></SPAN><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">用下面的命令行找到运行</SPAN><SPAN lang=EN-US><FONT face=Calibri>Automatic Update</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">服务的</SPAN><SPAN lang=EN-US><FONT face=Calibri>SVCHOST</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">进程的</SPAN><SPAN lang=EN-US><FONT face=Calibri>PID</FONT></SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="COLOR: #3c1df3"><FONT size=3><FONT face=Calibri>Tasklist –m wuaueng.dll<o:p></o:p></FONT></FONT></SPAN></B></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l1 level1 lfo1"><SPAN lang=EN-US style="mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin"><SPAN style="mso-list: Ignore"><FONT face=Calibri size=3>2.</FONT><SPAN style="FONT: 7pt 'Times New Roman'">       </SPAN></SPAN></SPAN><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">执行下面的命令行来强制客户端发起补丁检测</SPAN><SPAN lang=EN-US><FONT face=Calibri> (</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">某些情况下这个命令行能够重现</SPAN><SPAN lang=EN-US><FONT face=Calibri>CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率过高的问题</SPAN><SPAN lang=EN-US><FONT face=Calibri>)</FONT></SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="COLOR: #3c1df3"><FONT size=3><FONT face=Calibri>Wuauclt /detectnow<o:p></o:p></FONT></FONT></SPAN></B></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l1 level1 lfo1"><SPAN lang=EN-US style="mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin"><SPAN style="mso-list: Ignore"><FONT face=Calibri size=3>3.</FONT><SPAN style="FONT: 7pt 'Times New Roman'">       </SPAN></SPAN></SPAN><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">找到运行</SPAN><SPAN lang=EN-US><FONT face=Calibri>Automatic Update</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">服务的</SPAN><SPAN lang=EN-US><FONT face=Calibri>SVCHOST</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">进程的</SPAN><SPAN lang=EN-US><FONT face=Calibri>PID</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">，看它是否会引起长时间</SPAN><SPAN lang=EN-US><FONT face=Calibri>CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率过高。（短时间内的</SPAN><SPAN lang=EN-US><FONT face=Calibri>CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">高是正常的）</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><B><U><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">解决方案（</SPAN><SPAN lang=EN-US><FONT face=Calibri>Solution</FONT></SPAN></U></B><B><U><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">）</SPAN><SPAN lang=EN-US><o:p></o:p></SPAN></U></B></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">如果是</SPAN><SPAN lang=EN-US><FONT face=Calibri>AU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">引起</SPAN><SPAN lang=EN-US><FONT face=Calibri>SVCHOST CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">占用率过高的问题，请您参考下面的</SPAN><SPAN lang=EN-US><FONT face=Calibri>KB</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">：</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://support.microsoft.com/kb/916089/" mce_href="http://support.microsoft.com/kb/916089/"><FONT face=Calibri color=#0000ff size=3>http://support.microsoft.com/kb/916089/</FONT></A><FONT face=Calibri size=3> </FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://support.microsoft.com/kb/927891" mce_href="http://support.microsoft.com/kb/927891"><FONT face=Calibri color=#0000ff size=3>http://support.microsoft.com//kb/927891</FONT></A><FONT face=Calibri size=3> </FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin"><FONT size=3>您可以尝试用下面的方法看能否解决这个问题：</FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l0 level1 lfo2"><SPAN lang=EN-US style="mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin"><SPAN style="mso-list: Ignore"><FONT face=Calibri size=3>1.</FONT><SPAN style="FONT: 7pt 'Times New Roman'">       </SPAN></SPAN></SPAN><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">安装更新</SPAN><SPAN lang=EN-US><FONT face=Calibri>KB927891</FONT></SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://support.microsoft.com/kb/927891" mce_href="http://support.microsoft.com/kb/927891"><FONT face=Calibri color=#0000ff size=3>http://support.microsoft.com//kb/927891</FONT></A></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l0 level1 lfo2"><SPAN lang=EN-US style="mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin"><SPAN style="mso-list: Ignore"><FONT face=Calibri size=3>2.</FONT><SPAN style="FONT: 7pt 'Times New Roman'">       </SPAN></SPAN></SPAN><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">如果安装了更新</SPAN><SPAN lang=EN-US><FONT face=Calibri>KB927891</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">之后，客户端仍然有持续的</SPAN><SPAN lang=EN-US><FONT face=Calibri>100%CPU</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">问题，请您下载安装最新的</SPAN><SPAN lang=EN-US><FONT face=Calibri>WSUS 3.0 </FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">客户端：</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x86.exe" mce_href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x86.exe"><FONT face=Calibri color=#0000ff size=3>http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x86.exe</FONT></A><FONT face=Calibri size=3> </FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">针对</SPAN><SPAN lang=EN-US><FONT face=Calibri>64</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin">位操作系统：</SPAN></FONT></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x64.exe" mce_href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x64.exe"><FONT face=Calibri color=#0000ff size=3>http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-x64.exe</FONT></A><FONT face=Calibri size=3> </FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-ia64.exe" mce_href="http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-ia64.exe"><FONT face=Calibri color=#0000ff size=3>http://download.windowsupdate.com/v7/windowsupdate/redist/standalone/WindowsUpdateAgent30-ia64.exe</FONT></A><FONT face=Calibri size=3> </FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face=Calibri size=3> </FONT></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-ascii-font-family: Calibri; mso-fareast-theme-font: minor-fareast; mso-hansi-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin"><FONT size=3>上面两个步骤应该能够缓解这个问题。关于这个问题的最新的进展请参考：</FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><A href="http://blogs.technet.com/wsus/archive/2007/04/28/update-on.aspx" mce_href="http://blogs.technet.com/wsus/archive/2007/04/28/update-on.aspx"><FONT face=Calibri size=3>http://blogs.technet.com/wsus/archive/2007/04/28/update-on.aspx</FONT></A></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US></SPAN> </P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US>Source: Samuel Lv Email</SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US></SPAN> </P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US>更新的解决办法：</SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US>The 2 updates (KB927891and WUA3.0 )to resolve AU related SVCHOST high CPU issue are available on WSUS now. </SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US></SPAN> </P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US>KB927891 is available on WindowsUpdate /WSUS. It is listed as Critical Updates in WSUS. Please refer to:<BR><A href="http://blogs.technet.com/wsus/archive/2007/05/22/latest-msi-dll-fix-927891-also-available-to-wu-wsus-today.aspx">http://blogs.technet.com/wsus/archive/2007/05/22/latest-msi-dll-fix-927891-also-available-to-wu-wsus-today.aspx</A></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US></SPAN> </P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US>KB936301 is listed in WSUS as Critical Updates. It is to install on WSUS 2.0 SP1 server to upgrade Selfupdate tree to “WSUS 3.0” but keep the server as WSUS 2.0, so that client can get WUA3.0 by visiting WSUS selfupdate tree. Please refer to:<BR><A href="http://blogs.technet.com/wsus/archive/2007/05/22/updates-for-wsus-available-today.aspx">http://blogs.technet.com/wsus/archive/2007/05/22/updates-for-wsus-available-today.aspx</A></SPAN></P><img src="http://blogs.msdn.com/aggbug.aspx?PostID=2624651" width="1" height="1">myKB