我在玩游戏的时候，最近经常会自己切换回桌面，硬盘灯会亮，电脑运行速度也变慢了．看了下进程，里边多了十几个iexplore.exe，类似SVCHOST.EXE也常常有五六个．杀毒查到iexplore.exe有问题，我把这个文件删了，用光碟重装了下浏览器，现在用瑞星杀不到，但在进程里还是常常会多出很多个iexplore.exe。特别是在浏览网页时，在进程里会多出更多，最多有差不多二十个。

请下载SREng2（最新版） ，使用“智能扫描”，按下“扫描”按钮进行扫描，
扫描完成后按下“保存报告”按钮保存报告日志文件（SREng.LOG），把保存的报告
日志文件内容复制-粘贴上来,,日志一次粘不完，分次粘完，请不要修改。

下载地址
http://www.kztechs.com/sreng/sreng2.zip

启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <IMJPMIG8.1><"C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32>  [(Verified)Microsoft Corporation]
    <load><C:\WINDOWS\uninstall\rundl132.exe>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [Microsoft Corporation]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Corporation]
[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>  [Microsoft Corporation]

==================================
启动文件夹
N/A

==================================
服务
[7467DF8A / 7467DF8A]
  <C:\WINDOWS\system32\7467DF8A.EXE -service><Microsoft Corporation>
[Human Interface Device Access / HidServ]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[Rising Process Communication Center / RsCCenter]
  <"d:\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[rundl1 / rundl1]
  <C:\WINDOWS\rundl1.exe><N/A>
[Windows DHCP Service / WinDHCPsvc]
  <C:\WINDOWS\system32\rundll32.exe windhcp.ocx,start><Microsoft Corporation>

==================================
驱动程序
[168437 / 168437]
  <C:\WINDOWS\SYSTEM32\DRIVERS\168437.SYS><N/A>
[Intel(r) 82801 Audio Driver Install Service (WDM) / ac97intc]
  <system32\drivers\ac97intc.sys><Intel Corporation>
[BaseTDI / BaseTDI]
  <\??\C:\WINDOWS\system32\drivers\basetdi.sys><Beijing Rising Technology Co., Ltd.>
[BdGuard / BdGuard]
  <\SystemRoot\system32\drivers\BDGuard.SYS><N/A>
[btfirst / btfirst]
  <\SystemRoot\System32\DRIVERS\btfirst.sys><YAHOO Corporation.>
[ExpScaner / ExpScaner]
  <\??\d:\Rising\Rav\ExpScan.sys><>
[Netgroup Packet Filter / NPF]
  <system32\DRIVERS\npf.sys><CACE Technologies>
[nv / nv]
  <system32\DRIVERS\nv4_mini.sys><NVIDIA Corporation>
[Direct Parallel Link Driver / Ptilink]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[RSPPSYS / RSPPSYS]
  <\??\d:\Rising\Rav\RSPPSYS.sys><Rising>
[Realtek RTL8139(A/B/C)-based PCI Fast Ethernet Adapter NT Driver / rtl8139]
  <system32\DRIVERS\RTL8139.SYS><Realtek Semiconductor Corporation>
[Secdrv / Secdrv]
  <system32\DRIVERS\secdrv.sys><N/A>

浏览器加载项
[IeCatch5 Class]
  {2F364306-AA45-47B5-9F9D-39A8B94E7EF7} <D:\FlashGet\Jccatch.dll, FlashGet>
[Info cache]
  {385AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\Documents and Settings\All Users\Application Data\Microsoft\PCTools\pctools.dll, 新萌科技(上海)有限公司>
[BitComet Helper]
  {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} <D:\BitComet_0.77\tools\BitCometBHO.dll, BitComet>
[MallObj Class]
  {3B30B48F-617D-4F73-A20F-D3D54357F103} <C:\WINDOWS\system32\mallgoo2.dll, 上海奥德易海科技>
[BandIE Class]
  {77FEF28E-EB96-44FF-B511-3185DEA48697} <C:\PROGRA~1\baidu\bar\baidubar.dll, Baidu.com, Inc.>
[gFlash Class]
  {F156768E-81EF-470C-9057-481BA8380DBA} <D:\FlashGet\getflash.dll, >
[AlxTB BHO Class]
  {F1FABE79-25FC-46de-8C5A-2C6DB9D64333} <C:\WINDOWS\system32\AlxTB1.dll, Alexa Internet>
[AdPutHelper.AdHelper]
  {FEBD2243-73E9-45AF-87C1-8759328400FD} <C:\WINDOWS\system32\systemHelper.dll, system>
[浩方对战平台]
  {0A155D3C-68E2-4215-A47A-E800A446447A} <D:\浩方对战平台\GameClient.exe, 上海浩方在线信息技术有限公司>
[@shdoclc.dll,-866]
  {c95fe080-8f5d-11d2-a20b-00aa003c157a} <, N/A>
[快车]
  {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} <D:\FLASHGET\flashget.exe, N/A>
[快车(FlashGet)]
  {E0E899AB-F487-11D5-8D29-0050BA6940E3} <D:\FlashGet\fgiebar.dll, Amaze Soft>
[百度超级搜霸]
  {B580CF65-E151-49C3-B73F-70B13FCA8E86} <C:\PROGRA~1\baidu\bar\baidubar.dll, Baidu.com, Inc.>
[Alexa]
  {3CEFF6CD-6F08-4e4d-BCCD-FF7415288C3B} <C:\WINDOWS\system32\SHDOCVW.DLL, Microsoft Corporation>
[WUWebControl Class]
  {6414512B-B978-451D-A0D8-FCFDF33E833C} <C:\WINDOWS\system32\wuweb.dll, Microsoft Corporation>
[Windows Media Player]
  {22D6F312-B0F6-11D0-94AB-0080C74C7E95} <C:\WINDOWS\system32\wmpdxm.dll, Microsoft Corporation>
[HTML Document]
  {25336920-03F9-11CF-8FD0-00AA00686F13} <%SystemRoot%\system32\mshtml.dll, N/A>
[Menu Class]
  {27D784D7-9217-4227-B43B-E06E4781E0CB} <C:\WINDOWS\system32\AlxTB1.dll, Alexa Internet>
[DHTML Edit Control Safe for Scripting for IE5]
  {2D360201-FFF5-11D1-8D03-00A0C959BC0A} <C:\Program Files\Common Files\Microsoft Shared\Triedit\dhtmled.ocx, Microsoft Corporation>
[IeCatch5 Class]
  {2F364306-AA45-47B5-9F9D-39A8B94E7EF7} <D:\FlashGet\Jccatch.dll, FlashGet>
[Info cache]
  {385AB8C6-FB22-4D17-8834-064E2BA0A6F0} <C:\Documents and Settings\All Users\Application Data\Microsoft\PCTools\pctools.dll, 新萌科技(上海)有限公司>
[BitComet Helper]
  {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} <D:\BitComet_0.77\tools\BitCometBHO.dll, BitComet>
[MallObj Class]
  {3B30B48F-617D-4F73-A20F-D3D54357F103} <C:\WINDOWS\system32\mallgoo2.dll, 上海奥德易海科技>
[Alexa]
  {3CEFF6CD-6F08-4E4D-BCCD-FF7415288C3B} <C:\WINDOWS\system32\SHDOCVW.DLL, Microsoft Corporation>
[BrowserProxy4 Class]
  {69A72A8A-84ED-4A75-8CE7-263DBEF3E5D3} <C:\WINDOWS\system32\AlxTB1.dll, Alexa Internet>
[BandIE Class]
  {77FEF28E-EB96-44FF-B511-3185DEA48697} <C:\PROGRA~1\baidu\bar\baidubar.dll, Baidu.com, Inc.>
[Microsoft Web 浏览器]
  {8856F961-340A-11D0-A96B-00C04FD705A2} <C:\WINDOWS\system32\shdocvw.dll, Microsoft Corporation>
[百度超级搜霸]
  {B580CF65-E151-49C3-B73F-70B13FCA8E86} <C:\PROGRA~1\baidu\bar\baidubar.dll, Baidu.com, Inc.>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9.ocx, Adobe Systems, Inc.>
[快车(FlashGet)]
  {E0E899AB-F487-11D5-8D29-0050BA6940E3} <D:\FlashGet\fgiebar.dll, Amaze Soft>
[gFlash Class]
  {F156768E-81EF-470C-9057-481BA8380DBA} <D:\FlashGet\getflash.dll, >
[AlxTB BHO Class]
  {F1FABE79-25FC-46DE-8C5A-2C6DB9D64333} <C:\WINDOWS\system32\AlxTB1.dll, Alexa Internet>
[AdPutHelper.AdHelper]
  {FEBD2243-73E9-45AF-87C1-8759328400FD} <C:\WINDOWS\system32\systemHelper.dll, system>
[&使用BitComet下载]
  <res://D:\BitComet_0.77\BitComet.exe/AddLink.htm, N/A>
[&使用BitComet下载全部链接]
  <res://D:\BitComet_0.77\BitComet.exe/AddAllLink.htm, N/A>
[&使用BitComet下载本页视频]
  <res://D:\BitComet_0.77\BitComet.exe/AddVideo.htm, N/A>
[&使用快车(FlashGet)下载]
  <D:\FlashGet\jc_link.htm, N/A>
[&使用快车(FlashGet)下载全部链接]
  <D:\FlashGet\jc_all.htm, N/A>
[Alexa Web Search]
  <http://client.alexa.com/holiday/script/actions/search.htm, N/A>
[Get Alexa Data]
  <http://client.alexa.com/holiday/script/actions/sitedata.htm, N/A>
[Mail to a Friend...]
  <http://client.alexa.com/holiday/script/actions/mailto.htm, N/A>
[See Related Links]
  <http://client.alexa.com/holiday/script/actions/related.htm, N/A>
[Write a Review...]
  <http://client.alexa.com/holiday/script/actions/review.htm, N/A>

正在运行的进程
[PID: 444][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 492][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 516][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 560][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 572][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 720][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 764][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 840][d:\Rising\Rav\CCenter.exe]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 3]
[PID: 872][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 968][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1004][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1248][C:\WINDOWS\Explorer.EXE]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\windhcp.ocx]  [N/A, N/A]
    [D:\BitComet_0.77\tools\BitCometBHO.dll]  [BitComet, 20061116]
    [C:\PROGRA~1\baidu\bar\baidubar.dll]  [Baidu.com, Inc., 2, 0, 2, 121]
    [C:\WINDOWS\system32\AlxTB1.dll]  [Alexa Internet, 7, 2, 0, 2]
    [d:\Rising\Rav\RavScrCh.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\Program Files\WinRAR\rarext.dll]  [N/A, N/A]
    [C:\WINDOWS\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 21]
    [d:\Rising\Rav\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\WINDOWS\RichDll.dll]  [N/A, N/A]
    [C:\WINDOWS\system32\systemHelper.dll]  [system, 1.00]
[PID: 1304][C:\WINDOWS\system32\spoolsv.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1448][C:\WINDOWS\system32\ctfmon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1648][C:\WINDOWS\system32\Media\winlogon.exe]  [N/A, N/A]
[PID: 392][C:\WINDOWS\System32\alg.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 2308][D:\Maxthon\Maxthon.exe]  [Maxthon International Ltd., 1, 5, 9, 30]
    [D:\Maxthon\maxzlib.dll]  [ , 1, 0, 0, 2]
    [C:\PROGRA~1\baidu\bar\baidubar.dll]  [Baidu.com, Inc., 2, 0, 2, 121]
    [D:\Maxthon\Services\RealTime\real_time.dll]  [, 1, 0, 0, 1]
    [d:\Rising\Rav\RavScrCh.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\WINDOWS\system32\Macromed\Flash\Flash9.ocx]  [Adobe Systems, Inc., 9,0,16,0]
    [C:\WINDOWS\system32\plugin.ocx]  [N/A, N/A]
[PID: 4016][C:\WINDOWS\system32\conime.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 4028][C:\WINDOWS\Logo1_.exe]  [N/A, N/A]
[PID: 2820][C:\WINDOWS\system32\wuauclt.exe]  [Microsoft Corporation, 5.8.0.2469 built by: lab01_n(wmbla)]
[PID: 2780][C:\Program Files\Internet Explorer\iexplore.exe]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 832][C:\Program Files\Internet Explorer\iexplore.exe]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 3876][C:\Documents and Settings\Administrator\桌面\sreng2\SREng\SREng.exe]  [Smallfrogs Studio, 2.2.6.605]
[PID: 3996][C:\WINDOWS\system32\wbem\wmiprvse.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 3864][C:\WINDOWS\system32\wuauclt.exe]  [Microsoft Corporation, 5.8.0.2469 built by: lab01_n(wmbla)]

==================================
文件关联
.TXT  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.EXE  OK. ["%1" %*]
.COM  OK. ["%1" %*]
.PIF  OK. ["%1" %*]
.REG  OK. [regedit.exe "%1"]
.BAT  OK. ["%1" %*]
.SCR  OK. ["%1" /S]
.CHM  OK. ["C:\WINDOWS\hh.exe" %1]
.HLP  OK. [%SystemRoot%\system32\winhlp32.exe %1]
.INI  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.INF  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.VBS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.JS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

==================================
Winsock 提供者
N/A

==================================
Autorun.inf
[D:\]
[autorun]
OPEN=D:\pagefile.pif

==================================
HOSTS 文件
N/A

问题很大吧

到网上下载个黄山IE修复专家修复一下就可以了！我以前也中过，就是这样解决的！

删除rundl1服务。删除C:\WINDOWS\rundl1.exe文件

C:\WINDOWS\Logo1_.exe威金,到置贴下载专杀

运行SREng2,使用“启动项目”－－注册表－－删除
C:\WINDOWS\uninstall\rundl132.exe

运行(双击)SRENG2，点“启动项目，服务，点“Win32服务应用程序”
勾选“隐藏微软服务”选中病毒服务
7467DF8A
rundl1
Windows DHCP Service
，选择“删除服务”
点“设置”选择“否”

运行(双击)SRENG2，点“启动项目，服务，点“驱动程序”
勾选“隐藏微软服务”选中病毒服务
168437
，选择“删除服务”
点“设置”选择“否”

重启按F８进入安全模式下
显示隐藏文件
删除： 
<C:\WINDOWS\SYSTEM32\DRIVERS\168437.SYS 
windhcp.ocx
C:\WINDOWS\system32\7467DF8A.EXE
C:\WINDOWS\rundl1.exe
C:\WINDOWS\uninstall\rundl132.exe


右键打开,不要双击,删除D盘的隐藏文件
D:\Autorun.inf
D:\pagefile.pif