按照您的建议做了,使用hijackthis进行了修复，也使用lspfix 进行了操作，但是还是不能上网。用hijackthis得到的日至为：Logfile of HijackThis v1.99.1
Scan saved at 03:03:11, on 2006-2-16
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Running processes:
E:\WINDOWS\System32\smss.exe
E:\WINDOWS\system32\winlogon.exe
E:\WINDOWS\system32\services.exe
E:\WINDOWS\system32\lsass.exe
E:\WINDOWS\system32\svchost.exe
E:\WINDOWS\System32\svchost.exe
E:\PROGRAM FILES\RISING\RAV\Ravmond.exe
E:\PROGRAM FILES\RISING\RAV\RavStub.exe
E:\WINDOWS\system32\spoolsv.exe
E:\WINDOWS\Explorer.EXE
E:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
E:\WINDOWS\system32\conime.exe
E:\Documents and Settings\hd0012lhy.XXZX-B498474A68\桌面\hijackthis\HijackThis.exe
E:\WINDOWS\system32\wscntfy.exe
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - E:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - E:\PROGRAM FILES\RISING\RAV\Ravmond.exe
O23 - Service: Network System (Universal Disk Manager) - Unknown owner - E:\Program Files\Common Files\SAND\Network.exe (file missing)
