Windows Internal Database Service Pack 4 x64 Edition (KB2463332)安装失败

    系统是Windows Server 2008 R2,补丁Windows Internal Database Service Pack 4 x64 Edition (KB2463332)总是安装失败，Windows Update中显示错误代码 643，事件查看器中显示：

Product: Windows Internal Database -- Error 29528. The setup has encountered an unexpected error while Setting Internal Properties. The error is: 安装时发生严重错误

    最后在http://technet.microsoft.com/en-us/library/cc708610%28v=ws.10%29.aspx中找到解决办法，原文如下：

Windows Internal Database -- Error 29528

Dave Braunschweig

5/7/2011

就是照http://support.microsoft.com/kb/919945中的办法将注册表中的某些项的值清空（不是删除项）：

1. Start Registry Editor, and then locate one of the following registry subkeys:
   • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSSQL.2005\Setup
   • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSSQL.X\Setup
     
     
     
   Note Only one of these registry subkeys will exist on your computer.
2. Empty the following registry entries:
   • SQLGroup
   • FTSGroup
   • AGTGroup

提示：①按Win+R打开“运行”对话框，输入regedit可打开注册表编辑器

Windows Internal Database Service Pack 4 x64 Edition (KB2463332)安装失败,布布扣,bubuko.com

Windows Internal Database Service Pack 4 x64 Edition (KB2463332)安装失败

原文：http://www.cnblogs.com/hlizard/p/3625167.html