我的电脑每次开机我用瑞星查杀内存时都会有清除了iexplore.exe的提示,想问问iexplore.exe到底是什么病毒,为什么开机就又出现了总也杀不死,非常感谢!!

附日志如下,除了瑞星提示开机以后清除iexplore.exe以外,最近系统运行的也有问题,慢多了,在此一并对帮忙的朋友表示感谢!
启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <ctfmon.exe><C:\WINDOWS\System32\ctfmon.exe>  [Microsoft Corporation]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  []
    <run><>  []
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <NVMixerTray><; "C:\Program Files\NVIDIA Corporation\NvMixer\NVMixerTray.exe">  [NVIDIA Corporation]
    <NvCplDaemon><; RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup>  [NVIDIA Corporation]
    <NvMediaCenter><; RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit>  [NVIDIA Corporation]
    <CnxDslTaskBar><"C:\Program Files\Conexant\AccessRunner ADSL\CnxDslTb.exe">  [Conexant Systems Inc.]
    <RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
    <RfwMain><"C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup>  [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [Microsoft Corporation]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  []
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <UIHost><logonui.exe>  [Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    <LetsCool><; ; C:\Program Files\LetsCool\LetsCool.exe>  []

==================================
启动文件夹
服务
[Adobe LM Service / Adobe LM Service]
  <"C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe"><Adobe Systems>
[Computer Browserk / Computer Browserk]
  <C:\WINDOWS\cn.exe><N/A>
[KLJS_Server / KLJS]
  <C:\WINDOWS\System32\kljs_Server.exe><N/A>
[NVIDIA Display Driver Service / NVSvc]
  <C:\WINDOWS\System32\nvsvc32.exe><NVIDIA Corporation>
[Rising Proxy  Service / RfwProxySrv]
  <c:\program files\rising\rfw\rfwproxy.exe><Beijing Rising Technology Co., Ltd.>
[Rising Personal Firewall Service / RfwService]
  <c:\program files\rising\rfw\rfwsrv.exe><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[RsRavMon Service / RsRavMon]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>

浏览器加载项
[@shdoclc.dll,-866]
  {c95fe080-8f5d-11d2-a20b-00aa003c157a} <, N/A>
[电台(&R)]
  {8E718888-423F-11D2-876E-00A0C9082467} <C:\WINDOWS\System32\msdxm.ocx, Microsoft Corporation>
[卡卡上网安全助手]
  {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} <C:\WINDOWS\System32\kakatool.dll, Beijing Rising Technology Co., Ltd.>
[CEditCtrl Object]
  {488A4255-3236-44B3-8F27-FA1AECAA8844} <C:\WINDOWS\System32\aliedit\AliEdit.dll, www.alipay.com>
[AxInputControl Class]
  {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} <C:\WINDOWS\DOWNLO~1\INPUTC~1.DLL, >
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\System32\Macromed\Flash\Flash9.ocx, Adobe Systems, Inc.>
[IEDown Class]
  {F917534D-535B-416B-8E8F-0C04756C31A8} <C:\WINDOWS\Downloaded Program Files\GLIEDown.dll, 联众公司>

==================================
正在运行的进程
[PID: 596][\SystemRoot\System32\smss.exe]  <Microsoft Corporation><5.1.2600.1106 (xpsp1.020828-1920)>
[PID: 656][\??\C:\WINDOWS\system32\csrss.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 692][\??\C:\WINDOWS\system32\winlogon.exe]  <Microsoft Corporation><5.1.2600.1106 (xpsp1.020828-1920)>
[PID: 736][C:\WINDOWS\system32\services.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 748][C:\WINDOWS\system32\lsass.exe]  <Microsoft Corporation><5.1.2600.1106 (xpsp1.020828-1920)>
[PID: 916][C:\WINDOWS\system32\svchost.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 1000][C:\Program Files\Rising\Rav\CCenter.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 3>
[PID: 1016][C:\WINDOWS\System32\svchost.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 1144][C:\WINDOWS\System32\svchost.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 1176][C:\WINDOWS\System32\svchost.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 1196][C:\Program Files\Rising\Rav\Ravmond.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 35>
    [C:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RsLog.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 20>
    [C:\Program Files\Rising\Rav\HOOKSYS.dll]  <Beijing Rising Technology Co., Ltd.><18, 1, 0, 11>
    [C:\Program Files\Rising\Rav\Scanner.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 32>
    [C:\Program Files\Rising\Rav\libload.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\VirusLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 12>
    [C:\Program Files\Rising\Rav\regmon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 6>
    [C:\Program Files\Rising\Rav\HookWeb.dll]  <rising><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\MemMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\expscan.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\mPorts.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 3>
    [C:\Program Files\Rising\Rav\MailMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
    [C:\Program Files\Rising\Rav\SpamEng.dll]  <N/A><18, 0, 0, 6>
    [C:\Program Files\Rising\Rav\engine.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 34>
    [C:\Program Files\Rising\Rav\PostTrt.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 15>
    [C:\Program Files\Rising\Rav\UnExe.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [C:\Program Files\Rising\Rav\ScanExec.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [C:\Program Files\Rising\Rav\ScanEx.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 20>
    [C:\Program Files\Rising\Rav\RSUnpack.dll]  <Beijing Rising Technology Co., Ltd.><1, 0, 0, 13>
    [C:\Program Files\Rising\Rav\NvFile.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 7>
    [C:\Program Files\Rising\Rav\ScanMac.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 9>
    [C:\Program Files\Rising\Rav\ScanSct.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 18>
    [C:\Program Files\Rising\Rav\Unpacker.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1284][c:\program files\rising\rfw\rfwsrv.exe]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 32>
    [c:\program files\rising\rfw\RfwRule.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 13>
    [c:\program files\rising\rfw\rfwlog.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 6>
    [c:\program files\rising\rfw\Rfwdrv.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 21>
    [c:\program files\rising\rfw\MonDrv.dll]  <rs><1, 0, 0, 4>
    [c:\program files\rising\rfw\ProcLib.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 9>
[PID: 1624][C:\WINDOWS\Explorer.EXE]  <Microsoft Corporation><6.00.2800.1106 (xpsp1.020828-1920)>
    [C:\WINDOWS\System32\nvcpl.dll]  <NVIDIA Corporation><6.14.10.8132>
[PID: 1692][C:\Program Files\Rising\Rav\RavStub.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 16>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1808][c:\program files\rising\rfw\RfwMain.exe]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 52>
    [c:\program files\rising\rfw\RsGuiLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 23>
    [c:\program files\rising\rfw\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [c:\program files\rising\rfw\PngDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
[PID: 1908][C:\WINDOWS\System32\nvsvc32.exe]  <NVIDIA Corporation><6.14.10.8132>
[PID: 1920][C:\Program Files\Internet Explorer\IEXPLORE.EXE]  <Microsoft Corporation><6.00.2800.1106 (xpsp1.020828-1920)>
[PID: 1940][C:\WINDOWS\System32\locator.exe]  <Microsoft Corporation><5.1.2600.0 (XPClient.010817-1148)>
[PID: 1964][C:\WINDOWS\System32\SCardSvr.exe]  <Microsoft Corporation><5.1.2600.0 (xpclient.010817-1148)>
[PID: 384][C:\Program Files\Conexant\AccessRunner ADSL\CnxDslTb.exe]  <Conexant Systems Inc.><2.099.085.000>
    [C:\Program Files\Conexant\AccessRunner ADSL\CnxDslWz.dll]  <Conexant Systems Inc.><2.099.085.000>
    [C:\WINDOWS\System32\CnxHwIo.dll]  <Conexant Systems Inc.><2.099.085.000>
[PID: 472][C:\Program Files\Rising\Rav\RavTask.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 22>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
[PID: 492][C:\Program Files\Rising\Rav\Ravmon.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 33>
    [C:\Program Files\Rising\Rav\RsGuiLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 26>
    [C:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\PngDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
[PID: 500][C:\WINDOWS\System32\ctfmon.exe]  <Microsoft Corporation><5.1.2600.1106 (xpsp1.020828-1920)>
[PID: 1448][C:\Documents and Settings\sjx\桌面\sreng2\SREng2\SREng.exe]  <Smallfrogs Studio><2.0.21.505>

文件关联
.TXT  Error. [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  Error. [hh.exe %1]
.HLP  OK. [%SystemRoot%\System32\winhlp32.exe %1]
.INI  Error. [notepad.exe %1]
.INF  Error. [notepad.exe %1]
.VBS  Error. [wscript.exe "%1" %*]
.JS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

非常感谢楼上的朋友,我已照你所说用System Repair Engineer做了修复.但下面这段话我看得不太懂,到底应该怎么选择请再说一下,非常感谢你的无私帮助              双击我的电脑，工具，文件夹选项，查看，单击选取"显示隐藏文件或文件夹"清除"隐藏受保护的操作系统文件（推荐）"复选框。在提示确定更改时，单击“是”，在隐藏文件和文件夹选项里选择显示所有文件和文件夹 清除“隐藏已知文件类型的扩展名
就是上面这段话没怎么看懂.
另外kljs_Server.exe已经删除了,但C:\WINDOWS\cn.exe没搜索到.再次谢谢!!

感谢楼上的朋友现在瑞星已经查不出iexplore.exe了,说明这个问题解决了,(双击我的电脑，工具，文件夹选项，查看，单击选取"显示隐藏文件或文件夹"清除"隐藏受保护的操作系统文件（推荐）"复选框。在提示确定更改时，单击“是”，在隐藏文件和文件夹选项里选择显示所有文件和文件夹 清除“隐藏已知文件类型的扩展名)这段话我是没看懂究竟都在哪里选择,就是把"点"选在哪里,再次谢谢你的帮助

谢谢我已照此办理,非常感谢！