把下面的代码复制到记事本，然后保存为 “移除win8 右键关机菜单.reg"注册表文件，双击导入注册表即可完成Win 8右键关机菜单．

　　Windows Registry Editor Version 5.00  

[-HKEY_CLASSES_ROOTDesktopBackgroundShellPower Menu]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshelllock]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshelllogoff]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshellswitch]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshellsleep]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshellhibernate]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshellrestart]  

[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerCommandStoreshellshutdown]