回复 1# shillan
今天遇到一台电脑中了病毒,没有本地连接,任务栏没有打开的程序,不能复制粘贴,磁盘管理等打不开提示"RPC服务不可用",服务(扩展)打开空白,事件查看器也不能双击看到日志具体内容....
经查,服务项中很多服务都没有启动起来,其中关键的服务Remote Procedure Call (RPC) 和 DCOM 服务器进程启动器 也没启动.要解决故障的话,必须让这两个服务先启动起来。
经过网上一番搜索后,总结下:
1. 确定 c:\windows\system32\rpcss.dll是正确的系统文件,如果不是的话,请从光盘或正常系统中复制一个,或者从http://bbs.ikaka.com/showtopic-8561436.aspx 下载; 在XP SP3中,文件版本为5.1.2600.5755,文件大小为401,408字节; 确定rpcss.dll文件的权限能完全控制。
2. 恢复RPC服务和DCOM服务,可从注册表中恢复.
<1> RPC 服务的注册表内容:- Windows Registry Editor Version 5.00
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs]
- "Description"="提供终结点映射程序 (endpoint mapper) 以及其它 RPC 服务。"
- "DisplayName"="Remote Procedure Call (RPC)"
- "ErrorControl"=dword:00000001
- "Group"="COM Infrastructure"
- "ImagePath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
- 74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\
- 00,76,00,63,00,68,00,6f,00,73,00,74,00,20,00,2d,00,6b,00,20,00,72,00,70,00,\
- 63,00,73,00,73,00,00,00
- "ObjectName"="NT AUTHORITY\\NetworkService"
- "Start"=dword:00000002
- "Type"=dword:00000020
- "FailureActions"=hex:00,00,00,00,00,00,00,00,00,00,00,00,01,00,00,00,00,00,00,\
- 00,02,00,00,00,60,ea,00,00
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs\Parameters]
- "ServiceDll"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,\
- 00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,\
- 72,00,70,00,63,00,73,00,73,00,2e,00,64,00,6c,00,6c,00,00,00
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs\Security]
- "Security"=hex:01,00,14,80,a8,00,00,00,b4,00,00,00,14,00,00,00,30,00,00,00,02,\
- 00,1c,00,01,00,00,00,02,80,14,00,ff,01,0f,00,01,01,00,00,00,00,00,01,00,00,\
- 00,00,02,00,78,00,05,00,00,00,00,00,14,00,8d,00,02,00,01,01,00,00,00,00,00,\
- 05,0b,00,00,00,00,00,18,00,ff,01,0f,00,01,02,00,00,00,00,00,05,20,00,00,00,\
- 20,02,00,00,00,00,18,00,8d,00,02,00,01,02,00,00,00,00,00,05,20,00,00,00,23,\
- 02,00,00,00,00,14,00,9d,00,00,00,01,01,00,00,00,00,00,05,04,00,00,00,00,00,\
- 18,00,9d,00,00,00,01,02,00,00,00,00,00,05,20,00,00,00,21,02,00,00,01,01,00,\
- 00,00,00,00,05,12,00,00,00,01,01,00,00,00,00,00,05,12,00,00,00
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs\Enum]
- "0"="Root\\LEGACY_RPCSS\\0000"
- "Count"=dword:00000001
- "NextInstance"=dword:00000001
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_RPCSS]
- "NextInstance"=dword:00000001
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_RPCSS\0000]
- "Service"="RpcSs"
- "Legacy"=dword:00000001
- "ConfigFlags"=dword:00000020
- "Class"="LegacyDriver"
- "ClassGUID"="{8ECC055D-047F-11D1-A537-0000F8753ED1}"
- "DeviceDesc"="Remote Procedure Call (RPC)"
- [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_RPCSS\0000\Control]
- "ActiveService"="RpcSs"
复制代码 <2> DCOM 服务器的注册表内容:
参考: http://www.haogongju.net/art/102682- Windows Registry Editor Version 5.00
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost]
- "HTTPFilter"=hex(7):48,00,54,00,54,00,50,00,46,00,69,00,6c,00,74,00,65,00,72,\
- 00,00,00,00,00
- "LocalService"=hex(7):41,00,6c,00,65,00,72,00,74,00,65,00,72,00,00,00,57,00,65,\
- 00,62,00,43,00,6c,00,69,00,65,00,6e,00,74,00,00,00,4c,00,6d,00,48,00,6f,00,\
- 73,00,74,00,73,00,00,00,52,00,65,00,6d,00,6f,00,74,00,65,00,52,00,65,00,67,\
- 00,69,00,73,00,74,00,72,00,79,00,00,00,75,00,70,00,6e,00,70,00,68,00,6f,00,\
- 73,00,74,00,00,00,53,00,53,00,44,00,50,00,53,00,52,00,56,00,00,00,00,00
- "NetworkService"=hex(7):44,00,6e,00,73,00,43,00,61,00,63,00,68,00,65,00,00,00,\
- 00,00
- "netsvcs"=hex(7):36,00,74,00,6f,00,34,00,00,00,41,00,70,00,70,00,4d,00,67,00,\
- 6d,00,74,00,00,00,41,00,75,00,64,00,69,00,6f,00,53,00,72,00,76,00,00,00,42,\
- 00,72,00,6f,00,77,00,73,00,65,00,72,00,00,00,43,00,72,00,79,00,70,00,74,00,\
- 53,00,76,00,63,00,00,00,44,00,4d,00,53,00,65,00,72,00,76,00,65,00,72,00,00,\
- 00,44,00,48,00,43,00,50,00,00,00,45,00,52,00,53,00,76,00,63,00,00,00,45,00,\
- 76,00,65,00,6e,00,74,00,53,00,79,00,73,00,74,00,65,00,6d,00,00,00,46,00,61,\
- 00,73,00,74,00,55,00,73,00,65,00,72,00,53,00,77,00,69,00,74,00,63,00,68,00,\
- 69,00,6e,00,67,00,43,00,6f,00,6d,00,70,00,61,00,74,00,69,00,62,00,69,00,6c,\
- 00,69,00,74,00,79,00,00,00,48,00,69,00,64,00,53,00,65,00,72,00,76,00,00,00,\
- 49,00,61,00,73,00,00,00,49,00,70,00,72,00,69,00,70,00,00,00,49,00,72,00,6d,\
- 00,6f,00,6e,00,00,00,4c,00,61,00,6e,00,6d,00,61,00,6e,00,53,00,65,00,72,00,\
- 76,00,65,00,72,00,00,00,4c,00,61,00,6e,00,6d,00,61,00,6e,00,57,00,6f,00,72,\
- 00,6b,00,73,00,74,00,61,00,74,00,69,00,6f,00,6e,00,00,00,4d,00,65,00,73,00,\
- 73,00,65,00,6e,00,67,00,65,00,72,00,00,00,4e,00,65,00,74,00,6d,00,61,00,6e,\
- 00,00,00,4e,00,6c,00,61,00,00,00,4e,00,74,00,6d,00,73,00,73,00,76,00,63,00,\
- 00,00,4e,00,57,00,43,00,57,00,6f,00,72,00,6b,00,73,00,74,00,61,00,74,00,69,\
- 00,6f,00,6e,00,00,00,4e,00,77,00,73,00,61,00,70,00,61,00,67,00,65,00,6e,00,\
- 74,00,00,00,52,00,61,00,73,00,61,00,75,00,74,00,6f,00,00,00,52,00,61,00,73,\
- 00,6d,00,61,00,6e,00,00,00,52,00,65,00,6d,00,6f,00,74,00,65,00,61,00,63,00,\
- 63,00,65,00,73,00,73,00,00,00,53,00,63,00,68,00,65,00,64,00,75,00,6c,00,65,\
- 00,00,00,53,00,65,00,63,00,6c,00,6f,00,67,00,6f,00,6e,00,00,00,53,00,45,00,\
- 4e,00,53,00,00,00,53,00,68,00,61,00,72,00,65,00,64,00,61,00,63,00,63,00,65,\
- 00,73,00,73,00,00,00,53,00,52,00,53,00,65,00,72,00,76,00,69,00,63,00,65,00,\
- 00,00,54,00,61,00,70,00,69,00,73,00,72,00,76,00,00,00,54,00,68,00,65,00,6d,\
- 00,65,00,73,00,00,00,54,00,72,00,6b,00,57,00,6b,00,73,00,00,00,57,00,33,00,\
- 32,00,54,00,69,00,6d,00,65,00,00,00,57,00,5a,00,43,00,53,00,56,00,43,00,00,\
- 00,57,00,6d,00,69,00,00,00,57,00,6d,00,64,00,6d,00,50,00,6d,00,53,00,70,00,\
- 00,00,77,00,69,00,6e,00,6d,00,67,00,6d,00,74,00,00,00,77,00,73,00,63,00,73,\
- 00,76,00,63,00,00,00,78,00,6d,00,6c,00,70,00,72,00,6f,00,76,00,00,00,42,00,\
- 49,00,54,00,53,00,00,00,77,00,75,00,61,00,75,00,73,00,65,00,72,00,76,00,00,\
- 00,53,00,68,00,65,00,6c,00,6c,00,48,00,57,00,44,00,65,00,74,00,65,00,63,00,\
- 74,00,69,00,6f,00,6e,00,00,00,68,00,65,00,6c,00,70,00,73,00,76,00,63,00,00,\
- 00,57,00,6d,00,64,00,6d,00,50,00,6d,00,53,00,4e,00,00,00,00,00
- "DcomLaunch"=hex(7):44,00,63,00,6f,00,6d,00,4c,00,61,00,75,00,6e,00,63,00,68,\
- 00,00,00,54,00,65,00,72,00,6d,00,53,00,65,00,72,00,76,00,69,00,63,00,65,00,\
- 00,00,00,00
- "rpcss"=hex(7):52,00,70,00,63,00,53,00,73,00,00,00,00,00
- "imgsvc"=hex(7):53,00,74,00,69,00,53,00,76,00,63,00,00,00,00,00
- "termsvcs"=hex(7):54,00,65,00,72,00,6d,00,53,00,65,00,72,00,76,00,69,00,63,00,\
- 65,00,00,00,00,00
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\DComLaunch]
- "CoInitializeSecurityParam"=dword:00000001
- "DefaultRpcStackSize"=dword:00000008
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\HTTPFilter]
- "CoInitializeSecurityParam"=dword:00000001
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\LocalService]
- "CoInitializeSecurityParam"=dword:00000001
- "AuthenticationCapabilities"=dword:00002000
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\netsvcs]
- "CoInitializeSecurityParam"=dword:00000001
- "AuthenticationCapabilities"=dword:00003020
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\PCHealth]
- "CoInitializeSecurityParam"=dword:00000002
- "AuthenticationCapabilities"=dword:00000040
- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost\termsvcs]
- "CoInitializeSecurityParam"=dword:00000001
- "DefaultRpcStackSize"=dword:00000008
复制代码 一般来说,只要保证有正确的有权限的系统文件rpcss.dll + 正确的注册表项. 重启电脑后均能正常启动RPC和DCOM. 这两个服务启动起来后,其它的网络连接,声音等服务自然就能启动了。 |