麻烦斑竹帮我看一下日志，感觉有问题，但不知道在哪儿。瑞星升不了级，是不是旧版本不让升了，我是正版的。另外，点击C盘下的Program Files时，反应非常慢，此时的进程中显示Ravmond占CPU达50％以上。谢谢。
Logfile of HijackThis v1.99.1
Scan saved at 11:55:52, on 2006-9-20
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
c:\program files\rising\rfw\rfwproxy.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Rising\Rav\CCenter.exe
C:\Program Files\Rising\Rav\Ravmond.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\WINNT\Explorer.EXE
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\rising\Rav\RavMon.exe
C:\Program Files\rising\Rav\RavTask.exe
C:\WINNT\system32\ctfmon.exe
C:\Program Files\rising\Rav\RsAgent.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
D:\软件\ha_hijackthis_1991\HijackThis.exe

R3 - Default URLSearchHook is missing
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINNT\system32\kakatool.dll
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [RavMon.exe] C:\Program Files\rising\Rav\RavMon.exe
O4 - HKLM\..\Run: [RavTask.exe] C:\Program Files\rising\Rav\RavTask.exe
O4 - HKLM\..\Run: [RavMonD.exe] C:\Program Files\rising\Rav\RavMonD.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O10 - Unknown file in Winsock LSP: c:\winnt\system32\tcpipdog0.dll
O10 - Unknown file in Winsock LSP: c:\winnt\system32\tcpipdog0.dll
O10 - Unknown file in Winsock LSP: c:\winnt\system32\tcpipdogr0.dll
O10 - Unknown file in Winsock LSP: c:\winnt\system32\tcpipdogr0.dll
O16 - DPF: {2354A44B-3CEB-4829-9940-545B03103538} (PowerPlr Control) - http://vod.e172.com/DGYY/plugin/PowerPlr.ocx
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1120488656828
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1120657894593
O17 - HKLM\System\CCS\Services\Tcpip\..\{EAC3A783-A574-4F14-A81E-EA49DC047AD6}: NameServer = 61.147.37.1
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINNT\System32\nvsvc32.exe
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe