我无法安装.NET Framework，并收到错误0xc8000222 我已经找到了解决同样的错误，但我的电脑没有工作。我也无法更新我的窗户。 这是我安装.NET时的日志
OS Version = 6.1.7600, SP = 0.0, Platform 2
OS Description = Windows 7 - x64 Ultimate Edition
MSI = 5.0.7600.16385
Windows version = amd64_windowsfoundation_31bf3856ad364e35_6.1.7600.16385_none_5f2ecc1aaa4ac3b2.manifest
Windows servicing = 6.1.7600.16385
CommandLine = C:\5403520ff8bdbac4f26d4bf476\\Setup.exe /x86 /x64 /redist
Using Simultaneous Download and Install mechanism
Operation: Installing
Package Name = Microsoft .NET Framework 4.5.1 Setup
Package Version = 4.5.50938
User Experience Data Collection Policy: Disabled
Number of applicable items: 11
Exe (C:\5403520ff8bdbac4f26d4bf476\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
ServiceControl operation succeeded!
ServiceControl operation succeeded!
Exe (C:\5403520ff8bdbac4f26d4bf476\Windows6.1-KB958488-v6001-x64.msu) failed with 0xc8000222 - (null).
Final Result: Installation failed with error code: (0xC8000222) (Elapsed time: 0 00:03:11).
感谢您的帮助
答案 0 :(得分：12)
您可以按照here的说明解决此问题。
点击开始
输入：cmd
右键点击开始菜单中的cmd，然后选择＆＃39; 以管理员身份运行＆＃39;
输入：net stop wuauserv
点击输入
输入：ren c:\windows\SoftwareDistribution softwaredistribution.old
点击输入
输入：net start wuauserv
点击输入
输入：exit