我的电脑装的是XPSP2 ，最近只要一打开IE6.0浏览器，CPU占用率就100%,关掉IE就马上回到 1% 。
电脑以前没有出现过这个问题。用一键还原精灵恢复以前的备份后依然如此。
用opera浏览器不存在这个问题。
用优化大师7.6版优化后问题没有得到解决。
我的系统补丁用雨林木风系统SP2补丁集XP_SP2_Update_2008.9_YlmF 打到了2008 年 9 月。
电脑所装杀毒软件为NOD32，病毒库每天能升级到最新，查杀病毒未发现有任何病毒。
用roguecleaner查恶意软件未发现恶意软件。清理系统垃圾后打开IE也还是这样。用SRENG修复后，问题依然存在
上网百度搜索过这个问题的解决方法，按上面的说法尝试修复，没有解决问题。我把SRENG扫描日志给贴上来，企盼热心人的帮助，感激不尽！
[CODE]
2008-11-26,12:55:46
System Repair Engineer 2.7.0.1210
Smallfrogs (
http://www.KZTechs.com)
Windows XP Professional Service Pack 2 (Build 2600) - 管理权限用户 - 完整功能
以下内容被选中：
所有的启动项目（包括注册表、启动文件夹、服务等）
浏览器加载项
正在运行的进程（包括进程模块信息）
文件关联
Winsock 提供者
Autorun.inf
HOSTS 文件
进程特权扫描
计划任务
API HOOK
隐藏进程
启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
<ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe> [(Verified)Microsoft Windows Publisher]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
<load><> [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
<NvCplDaemon><RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup> [(Verified)Microsoft Windows Hardware Compatibility Publisher]
<NvMediaCenter><RunDLL32.exe NvMCTray.dll,NvTaskbarInit> [(Verified)Microsoft Windows Hardware Compatibility Publisher]
<nwiz><nwiz.exe /install> []
<nod32kui><"C:\Program Files\Eset\nod32kui.exe" /WAITSERVICE> [Eset ]
<TkBellExe><"C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot> [RealNetworks, Inc.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
<shell><Explorer.exe> [(Verified)Microsoft Windows Component Publisher]
<Userinit><C:\WINDOWS\system32\userinit.exe,> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
<AppInit_DLLs><> [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
<UIHost><logonui.exe> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
<{AEB6717E-7E19-11d0-97EE-00C04FD91972}><shell32.dll> [(Verified)Microsoft Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad]
<WebCheck><%SystemRoot%\system32\webcheck.dll> [(Verified)Microsoft Windows Publisher]
<SysTray><C:\WINDOWS\system32\stobject.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\crypt32chain]
<WinlogonNotify: crypt32chain><crypt32.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\cryptnet]
<WinlogonNotify: cryptnet><cryptnet.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\cscdll]
<WinlogonNotify: cscdll><cscdll.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\ScCertProp]
<WinlogonNotify: ScCertProp><wlnotify.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\Schedule]
<WinlogonNotify: Schedule><wlnotify.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\sclgntfy]
<WinlogonNotify: sclgntfy><sclgntfy.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\SensLogn]
<WinlogonNotify: SensLogn><WlNotify.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\termsrv]
<WinlogonNotify: termsrv><wlnotify.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\wlballoon]
<WinlogonNotify: wlballoon><wlnotify.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SharedTaskScheduler]
<{438755C2-A8BA-11D1-B96B-00A0C90312E1}><%SystemRoot%\system32\browseui.dll> [(Verified)Microsoft Windows Component Publisher]
<{8C7461EF-2B13-11d2-BE35-3078302C2030}><%SystemRoot%\system32\browseui.dll> [(Verified)Microsoft Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}]
<Microsoft Windows Media Player><C:\WINDOWS\inf\unregmp2.exe /ShowWMP> [(Verified)Microsoft Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{26923b43-4d38-484f-9b9e-de460746276c}]
<Internet Explorer><%systemroot%\system32\shmgrate.exe OCInstallUserConfigIE> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{60B49E34-C7CC-11D0-8953-00A0C90347FF}MICROS]
<浏览器自定义组件><RunDLL32 IEDKCS32.DLL,BrandIE4 SIGNUP> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{881dd1c5-3dcf-431b-b061-f3f88e8be88a}]
<Outlook Express><%systemroot%\system32\shmgrate.exe OCInstallUserConfigOE> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}]
<Themes Setup><%SystemRoot%\system32\regsvr32.exe /s /n /i:/UserInstall %SystemRoot%\system32\themeui.dll> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA840-CC51-11CF-AAFA-00AA00B6015C}]
<Microsoft Outlook Express 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:OE /CALLER:WINNT /user /install> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA842-CC51-11CF-AAFA-00AA00B6015B}]
<NetMeeting 3.01><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\msnetmtg.inf,NetMtg.Install.PerUser.NT> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5945c046-1e7d-11d1-bc44-00c04fd912be}]
<Windows Messenger 4.7><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\msmsgs.inf,BLC.QuietInstall.PerUser> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{6BF52A52-394A-11d3-B153-00C04F79FAA6}]
<Microsoft Windows Media Player><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\wmp10.inf,PerUserStub> [(Verified)Microsoft Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}]
<通讯簿 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:WAB /CALLER:WINNT /user /install> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4340}]
<Windows 桌面更新><regsvr32.exe /s /n /i:U shell32.dll> [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4383}]
<Internet Explorer 6><%SystemRoot%\system32\ie4uinit.exe> [(Verified)Microsoft Windows Publisher]
[HKEY_CURRENT_USER\Control Panel\Desktop]
<SCRNSAVE.EXE><C:\WINDOWS\System32\logon.scr> [(Verified)Microsoft Windows Publisher]
==================================
启动文件夹
N/A
==================================
服务
[Human Interface Device Access / HidServ][Stopped/Disabled]
<C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[Kingsoft Personal Firewall Service / KPfwSvc][Stopped/Auto Start]
<><(File is missing)>
[Kingsoft Antivirus KWatch Service / KWatchSvc][Stopped/Auto Start]
<><(File is missing)>
[NOD32 Kernel Service / NOD32krn][Running/Auto Start]
<"C:\Program Files\Eset\nod32krn.exe"><Eset>
[NVIDIA Display Driver Service / NVSvc][Running/Auto Start]
<C:\WINDOWS\system32\nvsvc32.exe><NVIDIA Corporation>
==================================
驱动程序
[Service for Realtek AC97 Audio (WDM) / ALCXWDM][Running/Manual Start]
<system32\drivers\ALCXWDM.SYS><Realtek Semiconductor Corp.>
[AliIde / AliIde][Stopped/Boot Start]
<\SystemRoot\System32\DRIVERS\aliide.sys><N/A>
[AMD Processor Driver / AmdK8][Running/System Start]
<system32\DRIVERS\AmdK8.sys><Advanced Micro Devices>
[AMON / AMON][Running/Auto Start]
<\SystemRoot\system32\drivers\amon.sys><Eset>
[CmdIde / CmdIde][Running/Boot Start]
<\SystemRoot\System32\DRIVERS\cmdide.sys><CMD Technology, Inc.>
[cpuz / cpuz][Stopped/Manual Start]
<\??\C:\WINDOWS\system32\cpuz.sys><N/A>
[KNetWch / KNetWch][Stopped/System Start]
<\??\D:\Program Files\KAV2006\KNetWch.SYS><N/A>
[KWatch3 / KWatch3][Running/System Start]
<\??\C:\WINDOWS\system32\drivers\KWatch3.SYS><Kingsoft Corporation>
[MegaIDE / MegaIDE][Running/Boot Start]
<\SystemRoot\System32\DRIVERS\MegaIDE.sys><LSI Logic Corporation.>
[nod32drv / nod32drv][Running/System Start]
<\SystemRoot\system32\drivers\nod32drv.sys><N/A>
[npkcrypt / npkcrypt][Stopped/Auto Start]
<\??\D:\Program Files\QQ2006\npkcrypt.sys><N/A>
[nv / nv][Running/Manual Start]
<system32\DRIVERS\nv4_mini.sys><NVIDIA Corporation>
[NVIDIA nForce Networking Controller Driver / NVENETFD][Running/Manual Start]
<system32\DRIVERS\NVENETFD.sys><NVIDIA Corporation>
[NVIDIA Network Bus Enumerator / nvnetbus][Running/Manual Start]
<system32\DRIVERS\nvnetbus.sys><NVIDIA Corporation>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
<system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[Realtek RTL8139(A/B/C)-based PCI Fast Ethernet Adapter NT Driver / rtl8139][Stopped/Manual Start]
<system32\DRIVERS\RTL8139.SYS><Realtek Semiconductor Corporation>
[Secdrv / Secdrv][Stopped/Manual Start]
<system32\DRIVERS\secdrv.sys><Macrovision Corporation, Macrovision Europe Limited, and Macrovision Japan and Asia K.K.>
[SmartAVS / SmartAVS][Stopped/Manual Start]
<\??\C:\WINDOWS\system32\drivers\SmartAVS.sys><All-In-Smart [CWJ]>
[TCP/IP Protocol Driver / Tcpip][Running/System Start]
<system32\DRIVERS\tcpip.sys><Microsoft Corporation>
==================================
用户系统信息：Opera/9.62 (Windows NT 5.1; U; zh-cn) Presto/2.1.1附件:
SREngLOG.log