如上
所有的杀毒软件都用不了
只要页面上有杀毒字样的会自动关闭
RAR文件查看分区下的文件时，会自动关闭
附上扫描报告
[CODE]

2007-07-07,20:18:53

System Repair Engineer 2.3.13.690
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


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]
    <bgswitch><C:\WINDOWS\system32\bgswitch.exe>  [N/A]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <IMJPMIG8.1><"C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32>  [(Verified)Microsoft Corporation]
    <PHIME2002ASync><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC>  [(Verified)Microsoft Corporation]
    <PHIME2002A><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName>  [(Verified)Microsoft Corporation]
    <SunJavaUpdateSched><C:\Program Files\Java\j2re1.4.2_06\bin\jusched.exe>  [N/A]
    <IgfxTray><C:\WINDOWS\system32\igfxtray.exe>  [(Verified)Intel Corporation]
    <HotKeysCmds><C:\WINDOWS\system32\hkcmd.exe>  [(Verified)Intel Corporation]
    <CAP2ON><C:\WINDOWS\system32\Spool\Drivers\w32x86\3\CAP2ONN.EXE>  [CANON INC.]
    <IMSCMig><C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload>  [(Verified)Microsoft Corporation]
    <SoundMan><SOUNDMAN.EXE>  [(Verified)Realtek Semiconductor Corp.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run]
    <twin><C:\WINDOWS\system32\ctfnom.exe>  [Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [(Verified)Microsoft Corporation]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Corporation]
    <UIHost><logonui.exe>  [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><>  [N/A]
    <{2FB48D12-8D12-FB44-12FB-D12B4D12FB44}><C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll>  [N/A]

==================================
启动文件夹
[Canon LASER SHOT LBP-1210 状态窗口]
  <C:\Documents and Settings\All Users\「开始」菜单\程序\启动\Canon LASER SHOT LBP-1210 状态窗口.LNK --> C:\WINDOWS\system32\spool\drivers\w32x86\3\CAP2LAK.EXE [CANON INC.]><N>
[腾讯QQ]
  <C:\Documents and Settings\Administrator\「开始」菜单\程序\启动\腾讯QQ.lnk --> D:\QQ\QQ.exe [TENCENT]><N>

==================================
服务
[Human Interface Device Access / HidServ][Stopped/Disabled]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[RavService / RavService][Stopped/Disabled]
  <"C:\Program Files\Rising\Rav\RavService.exe" /service><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter][Stopped/Disabled]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[RsRavMon Service / RsRavMon][Stopped/Disabled]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>
[Portable Media Serial Number Service / WmdmPmSN][Stopped/Manual Start]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->C:\WINDOWS\system32\mspmsnsv.dll><Microsoft Corporation>

==================================
驱动程序
[Service for WDM 3D Audio Driver / ALCXSENS][Stopped/Manual Start]
  <system32\drivers\ALCXSENS.SYS><Sensaura>
[Service for Realtek AC97 Audio (WDM) / ALCXWDM][Stopped/Manual Start]
  <system32\drivers\ALCXWDM.SYS><Realtek Semiconductor Corp.>
[BaseTDI / BaseTDI][Running/Auto Start]
  <\??\C:\WINDOWS\system32\drivers\basetdi.sys><Beijing Rising Technology Co., Ltd.>
[ExpScaner / ExpScaner][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\ExpScan.sys><>
[HookCont / HookCont][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\HOOKCONT.sys><Rising>
[HookReg / HookReg][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\HookReg.sys><>
[HookSys / HookSys][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\HookSys.sys><Rising>
[ialm / ialm][Running/Manual Start]
  <system32\DRIVERS\ialmnt5.sys><Intel Corporation>
[MEMSCAN / MEMSCAN][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\MEMSCAN.sys><瑞星软件有限公司>
[npkcrypt / npkcrypt][Running/Auto Start]
  <\??\D:\QQ\npkcrypt.sys><INCA Internet Co., Ltd.>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[RapidPort2 / RapidPort2][Running/Auto Start]
  <\??\C:\WINDOWS\system32\Drivers\CAP2LPT.SYS><CANON INC.>
[RsNTGDI / RsNTGDI][Running/Boot Start]
  <\SystemRoot\system32\Drivers\RsNTGdi.sys><Beijing Rising Technology Co., Ltd.>
[RSPPSYS / RSPPSYS][Stopped/Disabled]
  <\??\C:\Program Files\Rising\Rav\RSPPSYS.sys><Rising>
[Realtek RTL8139/810x/8169/8110 all in one NDIS XP Driver / RTL8023xp][Running/Manual Start]
  <system32\DRIVERS\Rtlnicxp.sys><Realtek Semiconductor Corporation>
[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><N/A>
[TCP/IP Protocol Driver / Tcpip][Running/System Start]
  <system32\DRIVERS\tcpip.sys><Microsoft Corporation>

==================================
浏览器加载项
[AcroIEHlprObj Class]
  {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} <C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll, Adobe Systems Incorporated>
[信息检索(&R)]
  {92780B25-18CC-41C8-B9BE-3C9C571A8263} <C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL, Microsoft Corporation>
[QQ]
  {c95fe080-8f5d-11d2-a20b-00aa003c157b} <D:\QQ\QQ.EXE, TENCENT>
[Java Plug-in 1.4.2_06]
  {8AD9C840-044E-11D1-B3E9-00805F499D93} <C:\Program Files\Java\j2re1.4.2_06\bin\npjpi142_06.dll, JavaSoft / Sun Microsystems, Inc.>
[Java Plug-in 1.4.2_06]
  {CAFEEFAC-0014-0002-0006-ABCDEFFEDCBA} <C:\Program Files\Java\j2re1.4.2_06\bin\npjpi142_06.dll, JavaSoft / Sun Microsystems, Inc.>
[AcroIEHlprObj Class]
  {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} <C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll, Adobe Systems Incorporated>
[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:\QQ\AddToNetDisk.htm, N/A>
[导出到 Microsoft Office Excel(&X)]
  <res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000, N/A>
[添加到QQ自定义面板]
  <D:\QQ\AddPanel.htm, N/A>
[添加到QQ表情]
  <D:\QQ\AddEmotion.htm, N/A>
[用QQ彩信发送该图片]
  <D:\QQ\SendMMS.htm, N/A>

==================================
正在运行的进程
[PID: 300][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 352][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 376][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 420][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 432][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 576][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 624][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 860][C:\WINDOWS\Explorer.EXE]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll]  [N/A, N/A]
    [C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll]  [Adobe Systems Incorporated, 6.0.0.2003051500]
    [C:\Program Files\WinRAR\rarext.dll]  [N/A, N/A]
    [C:\WINDOWS\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 7]
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 5]
    [C:\WINDOWS\system32\igfxpph.dll]  [Intel Corporation, 3.0.0.4342]
    [C:\WINDOWS\system32\hccutils.DLL]  [Intel Corporation, 3.0.0.4342]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 920][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 984][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1016][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1096][C:\WINDOWS\system32\spoolsv.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\CAP2LMK.DLL]  [CANON INC., 1.00.0.018]
    [C:\WINDOWS\system32\CAP2SMK.DLL]  [CANON INC., 1.00.0.018]
    [C:\WINDOWS\system32\CAP2PTMN.DLL]  [CANON INC., 1.00.0.018]
    [C:\WINDOWS\system32\CAP2EMN.DLL]  [CANON INC., 1.00.0.018]
[PID: 1788][C:\WINDOWS\system32\hkcmd.exe]  [Intel Corporation, 3.0.0.4342]
    [C:\WINDOWS\system32\hccutils.DLL]  [Intel Corporation, 3.0.0.4342]
    [C:\WINDOWS\system32\igfxdev.dll]  [Intel Corporation, 3.0.0.4342]
    [C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll]  [N/A, N/A]
    [C:\WINDOWS\system32\igfxsrvc.dll]  [Intel Corporation, 3.0.0.4342]
    [C:\WINDOWS\system32\igfxhk.dll]  [Intel Corporation, 3.0.0.4342]
    [C:\WINDOWS\system32\igfxres.dll]  [Intel Corporation, 3.0.0.4342]
[PID: 1816][C:\WINDOWS\SOUNDMAN.EXE]  [Realtek Semiconductor Corp., 5.1.0.28]
    [C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll]  [N/A, N/A]
[PID: 1836][C:\WINDOWS\system32\ctfmon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 1892][D:\QQ\QQ.exe]  [TENCENT, 0, 0, 0, 0]
    [D:\QQ\QQBaseClassInDll.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQHelperDll.dll]  [, 1, 0, 0, 1]
    [D:\QQ\BasicCtrlDll.dll]  [Tencent, 6, 0, 200, 320]
    [D:\QQ\QQAPI.dll]  [, 1, 0, 0, 1]
    [D:\QQ\TIMProxy.dll]  [tencent, 0, 3, 2, 4]
    [D:\QQ\LoginCtrl.dll]  [, 1, 0, 0, 1]
    [D:\QQ\npkcntc.dll]  [INCA Internet Co., Ltd., 2006, 6, 27, 1]
    [D:\QQ\npkpdb.dll]  [INCA Internet Co., Ltd., 2003, 10, 1, 1]
    [D:\QQ\QQRes.dll]  [tencent, 1, 0, 0, 1]
    [D:\QQ\QQMainFrame.dll]  [N/A, N/A]
    [D:\QQ\CQQApplication.dll]  [N/A, N/A]
    [D:\QQ\NewSkin.dll]  [, 1, 0, 0, 1]
    [D:\QQ\HostingMgr.dll]  [, 1, 0, 0, 1]
    [D:\QQ\CameraDll.dll]  [, 1, 0, 0, 1]
    [D:\QQ\MailSummary.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQKnowledgeSearch.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQAllInOne.dll]  [N/A, N/A]
    [D:\QQ\GroupLive.dll]  [N/A, N/A]
    [D:\QQ\SCCore.dll]  [TENCENT, 2, 0, 0, 1]
    [D:\QQ\QQSpace.dll]  [, 1, 0, 0, 1]
    [C:\WINDOWS\system32\msdmo.dll]  [N/A, N/A]
    [D:\QQ\QQGroupMng.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQSysMsgMng.dll]  [N/A, N/A]
    [D:\QQ\UserDefinedHead.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQPlugin.dll]  [N/A, N/A]
    [D:\QQ\QQConfigPlugin.dll]  [, 1, 0, 0, 1]
    [C:\WINDOWS\system32\macromed\flash\Flash.ocx]  [Macromedia, Inc., 7,0,19,0]
    [D:\QQ\QRingMng.dll]  [N/A, N/A]
    [D:\QQ\LongConnection.dll]  [tencent, 5, 0, 200, 160]
    [D:\QQ\QQAvatar.dll]  [N/A, N/A]
    [D:\QQ\FlashAvatarDll.dll]  [, 1, 4, 0, 1]
    [D:\QQ\QQPet.dll]  [, 1, 0, 0, 1]
    [D:\QQ\PhoneAPI.dll]  [, 1, 0, 0, 1]
    [D:\QQ\DialerAllinOne.dll]  [tencent, 1, 4, 0, 0]
    [D:\QQ\OEMApplication.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQCustomFace.dll]  [N/A, N/A]
    [D:\QQ\QQSceneMng.dll]  [N/A, N/A]
    [D:\QQ\BQQApplication.dll]  [N/A, N/A]
    [D:\QQ\CommercesMng.dll]  [, 1, 0, 0, 1]
    [D:\QQ\PersonalDesktop.dll]  [深圳市腾讯计算机系统公司QQ工作小组, 1, 0, 0, 2]
    [D:\QQ\QQAddr.dll]  [深圳市腾讯计算机系统有限公司, 5, 0, 101, 271]
    [D:\QQ\ImageOle.dll]  [TODO: <Company name>, 1.0.0.1]
    [D:\QQ\QQMagicFace.dll]  [, 1, 0, 0, 1]
    [D:\QQ\QQPhoneHelper.dll]  [腾讯科技（深圳）有限公司, 2, 1, 9, 93]
    [D:\QQ\QQMsgFriendMng.dll]  [N/A, N/A]
    [D:\QQ\QQZip.dll]  [tencent, 0, 3, 2, 4]
    [D:\QQ\QQFileTransfer.dll]  [Tencent, 0, 3, 3, 5]
    [D:\QQ\VqqAllInOne.dll]  [Tencent, 1, 6, 0, 1]
    [D:\QQ\InPlus.dll]  [Tencent, 1, 6, 0, 0]
    [D:\QQ\tencent-proto1.dll]  [tencent, 1, 6, 0, 0]
    [D:\QQ\tencent-comlib.dll]  [tencent, 1, 6, 0, 0]
    [D:\QQ\tencent-proto2.dll]  [tencent, 1, 6, 0, 0]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 532][D:\QQ\TIMPlatfrom.exe]  [tencent, 0, 3, 1, 8]
    [C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll]  [N/A, N/A]
    [D:\QQ\TIMProxy.dll]  [tencent, 0, 3, 2, 4]
[PID: 1320][C:\Program Files\Microsoft Office\OFFICE11\WINWORD.EXE]  [Microsoft Corporation, 11.0.5604]
    [C:\Program Files\Rising\Rav\RsPlugIn.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 14]
    [C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\CAP2UIK.DLL]  [Canon Inc., 1.00.0.018]
    [C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\CAP2K.DLL]  [Canon Inc., 0.3.0.0]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 1896][C:\WINDOWS\system32\conime.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 316][D:\新建文件夹\Autoruns861-YYZ\121212.exe]  [Sysinternals - www.sysinternals.com, 8.61]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]
[PID: 2036][D:\新建文件夹\sreng2\2.exe]  [Smallfrogs Studio, 2.3.13.690]
    [D:\QQ\DShared.dll]  [Tencent, 1, 6, 0, 0]

==================================
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=8D12FB44.exe
shell\open=打开(&O)
shell\open\Command=8D12FB44.exe
shell\open\Default=1
shell\explore=资源管理器(&X)
shell\explore\Command=8D12FB44.exe
[E:\]
[AutoRun]
open=8D12FB44.exe
shell\open=打开(&O)
shell\open\Command=8D12FB44.exe
shell\open\Default=1
shell\explore=资源管理器(&X)
shell\explore\Command=8D12FB44.exe

==================================
HOSTS 文件
127.0.0.1      localhost

==================================
API HOOK
N/A

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


[/CODE]

没人知道改怎么办吗？

将这个文件改名，重启电脑。

C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll
——————————————————————————————————————————

再用你已有的autoruns工具删除映像劫持里的除了下图所示的东西，其他都删除。
————————————————————————————————————————————
启动冰刃删除文件：

C:\WINDOWS\system32\ctfnom.exe
C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll

包括各盘根目录下的文件：

Autorun.inf
8D12FB44.exe
————————————————————————————————————————
用扫日志的SRENG工具删除下面注册表项。

启动项目
注册表
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run]
<twin><C:\WINDOWS\system32\ctfnom.exe> [Microsoft Corporation]

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
<{32CD708B-60A7-4C00-9377-D73EAA495F0F}><> [N/A]
<{2FB48D12-8D12-FB44-12FB-D12B4D12FB44}><C:\Program Files\Common Files\Microsoft Shared\MSINFO\8D12FB44.dll> [N/A]
——————————————————————————————————————————————
卸载QQ的所有软件，并手工删除QQ安装目录下的所有残余文件。一定得做。

——————————————————————————————————————
重启电脑，不行，就再扫日志。
没异常，就安装并升级杀软至最新版本，全盘杀毒。