从“欢迎界面”到完全进入“用户界面”整整需要两分钟时间，用瑞星最新版本查杀没有发现任何病毒。
电脑配置是赛扬D、512内存、硬盘160G
请问是什么原因呢？
————————————————————————————
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><>  []
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <IMJPMIG8.1><"C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32>  [Microsoft Corporation]
    <PHIME2002ASync><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC>  [Microsoft Corporation]
    <PHIME2002A><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName>  [Microsoft Corporation]
    <SoundMan><SOUNDMAN.EXE>  [Realtek Semiconductor Corp.]
    <IgfxTray><C:\WINDOWS\system32\igfxtray.exe>  [Intel Corporation]
    <HotKeysCmds><C:\WINDOWS\system32\hkcmd.exe>  [Intel Corporation]
    <XFILTER><"d:\Program Files\Filseclab\xfilter\xfilter.exe" -a>  [费尔安全实验室]
    <RavTask><"d:\Program Files\Rising\Rav\RavTask.exe" -system>  [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\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINDOWS\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]

==================================
启动文件夹
[费尔消息服务]
  <C:\Documents and Settings\All Users\「开始」菜单\程序\启动\费尔消息服务.lnk><N>

==================================
服务
[Rising Process Communication Center / RsCCenter]
  <"d:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[RsRavMon Service / RsRavMon]
  <"d:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>

==================================
浏览器加载项
[QQBrowserHelperObject Class]
  {54EBD53A-9BC1-480B-966A-843A333CA162} <d:\Program Files\Tencent\QQ\QQIEHelper.dll, 深圳市腾讯计算机系统有限公司>
[QQ]
  {c95fe080-8f5d-11d2-a20b-00aa003c157b} <d:\Program Files\Tencent\QQ\QQ.EXE, TENCENT>
[QQIEFloatBarCfgCmd Class]
  {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} <d:\Program Files\Tencent\QQ\QQIEHelper.dll, 深圳市腾讯计算机系统有限公司>
[Messenger]
  {FB5F1910-F110-11d2-BB9E-00C04F795683} <C:\Program Files\Messenger\msmsgs.exe, Microsoft Corporation>
[QQBrowserHelperObject Class]
  {54EBD53A-9BC1-480B-966A-843A333CA162} <d:\Program Files\Tencent\QQ\QQIEHelper.dll, 深圳市腾讯计算机系统有限公司>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\macromed\flash\flash.ocx, Macromedia, Inc.>
[上传到QQ网络硬盘]
  <D:\Program Files\Tencent\QQ\AddToNetDisk.htm, N/A>
[添加到QQ自定义面板]
  <D:\Program Files\Tencent\QQ\AddPanel.htm, N/A>
[添加到QQ表情]
  <D:\Program Files\Tencent\QQ\AddEmotion.htm, N/A>
[用QQ彩信发送该图片]
  <D:\Program Files\Tencent\QQ\SendMMS.htm, N/A>

==================================
正在运行的进程
[PID: 436][\SystemRoot\System32\smss.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 496][\??\C:\WINDOWS\system32\csrss.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 520][\??\C:\WINDOWS\system32\winlogon.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 564][C:\WINDOWS\system32\services.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 576][C:\WINDOWS\system32\lsass.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 728][C:\WINDOWS\system32\svchost.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 784][C:\WINDOWS\system32\svchost.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 852][d:\Program Files\Rising\Rav\CCenter.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 3>
[PID: 868][C:\WINDOWS\System32\svchost.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 912][C:\WINDOWS\system32\svchost.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 1040][C:\WINDOWS\system32\svchost.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 1144][d:\Program Files\Rising\Rav\Ravmond.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 35>
    [d:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [d:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [d:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [d:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [d:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [d:\Program Files\Rising\Rav\RsLog.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 20>
    [d:\Program Files\Rising\Rav\HOOKSYS.dll]  <Beijing Rising Technology Co., Ltd.><18, 1, 0, 11>
    [d:\Program Files\Rising\Rav\Scanner.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 32>
    [d:\Program Files\Rising\Rav\libload.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [d:\Program Files\Rising\Rav\VirusLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 12>
    [d:\Program Files\Rising\Rav\regmon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 6>
    [d:\Program Files\Rising\Rav\HookWeb.dll]  <rising><18, 0, 0, 2>
    [d:\Program Files\Rising\Rav\MemMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [d:\Program Files\Rising\Rav\expscan.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [d:\Program Files\Rising\Rav\mPorts.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 3>
    [d:\Program Files\Rising\Rav\MailMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
    [d:\Program Files\Rising\Rav\SpamEng.dll]  <N/A><18, 0, 0, 6>
    [d:\Program Files\Rising\Rav\engine.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 31>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
    [d:\Program Files\Rising\Rav\PostTrt.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 13>
    [d:\Program Files\Rising\Rav\UnExe.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [d:\Program Files\Rising\Rav\ScanExec.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [d:\Program Files\Rising\Rav\ScanEx.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [d:\Program Files\Rising\Rav\RSUnpack.dll]  <Beijing Rising Technology Co., Ltd.><1, 0, 0, 13>
    [d:\Program Files\Rising\Rav\NvFile.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 7>
    [d:\Program Files\Rising\Rav\ScanMac.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 9>
    [d:\Program Files\Rising\Rav\ScanSct.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 18>
    [d:\Program Files\Rising\Rav\Unpacker.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1204][C:\WINDOWS\Explorer.EXE]  <Microsoft Corporation><6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)>
    [C:\WINDOWS\system32\igfxpph.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\hccutils.DLL]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxres.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxsrvc.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxdev.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\RavExt.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 21>
    [d:\Program Files\WinRAR\rarext.dll]  <N/A><N/A>
    [d:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1372][C:\WINDOWS\system32\spoolsv.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 608][C:\WINDOWS\SOUNDMAN.EXE]  <Realtek Semiconductor Corp.><5.1.0.24>
[PID: 1124][C:\WINDOWS\System32\alg.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
[PID: 1136][C:\WINDOWS\system32\igfxtray.exe]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\hccutils.DLL]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxdev.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxsrvc.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxres.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxress.dll]  <Intel Corporation><3.0.0.3762>
[PID: 1196][C:\WINDOWS\system32\hkcmd.exe]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\hccutils.DLL]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxdev.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxsrvc.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxres.dll]  <Intel Corporation><3.0.0.3762>
    [C:\WINDOWS\system32\igfxhk.dll]  <Intel Corporation><3.0.0.3762>
[PID: 1276][D:\Program Files\Filseclab\xfilter\xfilter.exe]  <费尔安全实验室><3.0>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
    [d:\Program Files\Rising\Rav\RavScrCh.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1140][D:\Program Files\Rising\Rav\RavTask.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 22>
    [D:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [D:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [D:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [D:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
[PID: 1404][C:\WINDOWS\system32\ctfmon.exe]  <Microsoft Corporation><5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)>
[PID: 1604][C:\Program Files\Common Files\Filseclab\FilMsg.exe]  <费尔安全实验室><3, 1, 0, 927>
[PID: 2328][D:\Program Files\Rising\Rav\RavMon.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 33>
    [D:\Program Files\Rising\Rav\RsGuiLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 25>
    [D:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [D:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [D:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 11>
    [D:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [D:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [D:\Program Files\Rising\Rav\PngDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
[PID: 1624][C:\Program Files\Internet Explorer\IEXPLORE.EXE]  <Microsoft Corporation><6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)>
    [d:\Program Files\Tencent\QQ\QQIEHelper.dll]  <深圳市腾讯计算机系统有限公司><1, 1, 0, 5>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>
    [d:\Program Files\Rising\Rav\RavScrCh.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\WINDOWS\system32\macromed\flash\flash.ocx]  <Macromedia, Inc.><6,0,79,0>
[PID: 688][G:\sreng2\SREng2\SREng.exe]  <Smallfrogs Studio><2.0.21.505>
    [d:\Program Files\Filseclab\xfilter\XFILTER.DLL]  <Filseclab Corporation><3, 0, 0, 3644>

==================================
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}]

==================================