1、確認Windows Firewall服務是否啟動(有異常可參考下面)
a.打開注冊表，找到HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess;
b.右鍵SharedAccess，選擇“權限”;
c.單擊“添加”.
d.在“輸入對象名稱來選擇”下方的文本框中輸入“NT SERVICE\mpssvc”，然后點擊右側的“檢查名稱”，此時文本框中的內容變為“MpsSvc”;
e.單擊“確定”;
f.設置“MpsSvc”的權限，勾選“完全控制”為“允許”;
g.單擊“確定”。 啟動服務
2、導入注冊表
Windows Registry Editor Version 5.00 [-HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess] "DependOnGroup"=hex(7):00,00 "DependOnService"=hex(7):4e,00,65,00,74,00,6d,00,61,00,6e,00,00,00,57,00,69,00,/ 6e,00,4d,00,67,00,6d,00,74,00,00,00,00,00 "Description"="Provides network address translation, addressing, name resolution and/or intrusion prevention services for a home or small office network." "DisplayName"="Windows Firewall/Internet Connection Sharing (ICS)" "ErrorControl"=dword:00000001 "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,00,73,00,74,00,2e,00,65,00,78,00,65,00,20,00,2d,00,/ 6b,00,20,00,6e,00,65,00,74,00,73,00,76,00,63,00,73,00,00,00 "ObjectName"="LocalSystem" "Start"=dword:00000002 "Type"=dword:00000020 [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Epoch] "Epoch"=dword:00002cd0 [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/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,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,/ 69,00,70,00,6e,00,61,00,74,00,68,00,6c,00,70,00,2e,00,64,00,6c,00,6c,00,00,/ 00 [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/DomainProfile] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/DomainProfile/AuthorizedApplications] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/DomainProfile/AuthorizedApplications/List] "%windir%//system32//sessmgr.exe"="%windir%//system32//sessmgr.exe:*:enabled:@xpsp2res.dll,-22019" [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/StandardProfile] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/StandardProfile/AuthorizedApplications] [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Parameters/FirewallPolicy/StandardProfile/AuthorizedApplications/List] "%windir%//system32//sessmgr.exe"="%windir%//system32//sessmgr.exe:*:enabled:@xpsp2res.dll,-22019" [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Setup] "ServiceUpgrade"=dword:00000001 [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Setup/InterfacesUnfirewalledAtUpdate] "All"=dword:00000001 [HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/SharedAccess/Enum] "0"="Root//LEGACY_SHAREDACCESS//0000" "Count"=dword:00000001 "NextInstance"=dword:00000001