如何block .NET FRAMEWORK4.51的安装

原创于 2014-12-26 06:05:40 发布 · 2.1k 阅读

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本文介绍如何通过修改注册表来阻止Windows自动安装.NET Framework 4.5.1更新。首先启动注册表编辑器，然后创建并设置特定的注册表键值。

Back up the registry.
Start Registry Editor. To do this, click Start, click Run, type regedit, and then click OK.
Locate and then click to select the following registry sub key:
```
HKEY_LOCAL_MACHINE\Software\Microsoft\NET Framework Setup\NDP
```
After you select the subkey that is specified in step 3, point to New on the Edit menu, and then click Key.
Type WU, and then press ENTER.
Right-click WU, point to New, and then click DWORD Value.
Type BlockNetFramework451, and then press ENTER.
Right-click BlockNetFramework451, and then click Modify.
In the Value data box, type 1, and then click OK.
On the File menu, click Exit to exit Registry Editor.