看看有无这个文件夹:
C:\<Windows folder>\system32\tcp%ip.[00021401-0000-0000-c000-000000000046],并搜索如下文件,删除:
agt0c1a.dll
agt0c1b.dll
agt0c1c.dll
c_951.nls
c_952.nls
clearlogs.exe
crc.exe
fport.exe
instsrv.exe
msdxm32.ocx
msidtc.dll
msiloader.dll
netlib.exe
netlib.ini
netlib.reg
regini.exe
service.exe
start.cmd
并删除如下注册表项:
HKLM\SYSTEM\CurrentControlSet\Services\Netlib