WIndows 7 安装.net framework 4.0 失败，错误HRESULT 0xc8000222解决办法

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最新推荐文章于 2023-09-08 20:03:40 发布

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原文链接：http://www.cnblogs.com/blackcore/archive/2011/09/20/2182043.html

本文详细介绍了使用Windows Update临时文件夹修复方法，解决在安装Visual Studio 2010 Ultimate和.NET Framework 4.0时遇到的HRESULT 0xc8000222错误代码问题。通过重命名Windows Update临时文件夹，成功解决了安装失败的问题。

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之前装Viusal Stuido 2010 Ultim一直失败，而且等的时间特别长，在安装.net framework 4.0时就失败……

后来就单独安装.net framework 4.0，结果还是失败，出现HRESULT 0xc8000222错误代码，

去官网上查找，发现作如下操作步骤即可

This behavior may occur if the temporary folder of Windows Update has been corrupted. We can refer to the following steps to rename this folder. Please be assured the folder will be created again when we visit the Windows Update site again.

1. Click Start, Run, type: cmd and press Enter. Please run the following command in the opened window.

net stop WuAuServ

2. Click Start, Run, type: %windir% and press Enter.
3. In the opened folder, rename the folder SoftwareDistribution to SDold.
4. Click Start, Run, type: cmd and press Enter.

Please run the following command in the opened window.

net start WuAuServ

原来这个还和Windows Update有关系，给目录名重命名一下再次安装，即安装成功了！

转载于:https://www.cnblogs.com/blackcore/archive/2011/09/20/2182043.html