未能正确加载包“Microsoft.Data.Entity.Design.Package.MicrosoftDataEntityDesignPackage（转）

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错误信息：

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Microsoft Visual Studio  
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未能正确加载“Microsoft.Data.Entity.Design.BootstrapPackage.BootstrapPackage, Microsoft.Data.Entity.Design.BootstrapPackage, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a”包。  
  
  
  
此问题可能是由配置更改或安装另一个扩展导致的。可以在命令行中使用 /log 参数来运行应用程序，然后检查文件“C:UsersJKKingAppDataRoamingMicrosoftVisualStudio10.0ActivityLog.xml”，获取详细信息。  
  
  
  
是否继续显示此错误消息?  
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是(Y)   否(N)     
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解决方案：

reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s  
  
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s  
  
reg query HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query delete HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigPackages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s  
  
reg delete HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f   
reg delete HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f  
reg delete HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /va /f   
  
reg delete HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f   
reg delete HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f  
reg delete HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /va /f   
  
reg delete HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f   
reg delete HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /f  
reg delete HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigPackages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /va /f   
  
  
reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s  
  
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0AutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio10.0Packages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s  
  
reg query HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{adfc4e66-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query delete HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigAutoLoadPackages{93694fa0-0397-11d1-9f4e-00a0c911004f} /v {7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB}   
reg query HKEY_CURRENT_USERSOFTWAREMicrosoftVisualStudio10.0_ConfigPackages{7A4E8D96-5D5B-4415-9FAB-D6DCC56F47FB} /s