Microsfot .NET Framework4.0框架 安装失败的解决方法

  贴出错误代码,请具有相同错误代码在朋友参考

  

复制代码 代码如下:

  © 2009 Microsoft Corporation. All rights reserved. Terms of Use.

  OS Version = 5.1.2600, Platform 2, Service Pack 3

  OS Description = WinXP - x86 Professional Service Pack 3

  CommandLine = D:/d6d82a1105eaa9e6c52e05c240c232//Setup.exe /x86 /x64

  Using Simultaneous Download and Install mechanism

  Operation: Installing

  Package Name = Microsoft .NET Framework 4 Client Profile Setup

  Package Version = 4.0.30319

  User Experience Data Collection Policy: UserControlled

  Number of applicable items: 5

  Final Result: Installation failed with error code: (0x80070643), "安装时发生严重错误 " (Elapsed time: 0 00:02:08).

  下面是解决方案:

  1.按组合键win+R,打开运行,输入cmd,回车,在输入net stop wuauserv,回车,即停止了update的服务;

  2.打开C盘根目录下的“Windows”文件夹,找到SoftwareDistribution文件夹,将其重命名为SDold;

  3.按组合键win+R,打开运行,输入cmd,回车,在输入net start wuauserv,回车,即启动了update的服务;

  4.win+R,输入regedit,打开注册表,依次展开到HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Internet Explorer/

  ,再在左则右击main,权限,所有用户权限设置为完全控制,如下图:

Microsfot .NET Framework4.0框架 安装失败的解决方法