升级到Windows 10后，后台NGEN持续运行并失败

本文介绍了升级到Windows 10后，后台NGEN持续运行并失败的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我的劣质笔记本电脑目前正在崩溃，因为后台优化功能一直在运行.外观和NGEN.log文件中充满了条目；

My poor laptop is currently going into meltdown because the background optimization is constantly running. Look and the NGEN.log file it's full of entries like;

错误编译System.DirectoryServices.Protocols，版本= 4.0.0.0，区域性=中性，PublicKeyToken = b03f5f7f11d50a3a:Windows无法验证此文件的数字签名.最近的硬件或软件更改可能已经安装了已签名的文件 错误或损坏，或者可能是未知来源的恶意软件. (来自HRESULT的异常:0x80070241)

Error compiling System.DirectoryServices.Protocols, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a: Windows cannot verify the digital signature for this file. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Exception from HRESULT: 0x80070241)

据我了解，我为 4唯一安装的是4.5，否则Win10附带4.我该怎么做才能阻止这种情况?

As far as I understand it the only installed I have for 4 is 4.5 otherwise 4 comes with Win10. What can I do to stop this?

pauliom.wordpress

pauliom.wordpress

推荐答案

您可以使用此工具在系统上检查.NET 4.0/4.5. :

You can check .NET 4.0/4.5 on your system with this tool:

blogs.msdn/b/astebner/archive /2008/10/13/8999004.aspx

使用要检查的.NET版本运行该工具，然后查看工具日志的最后几行以获取测试应用程序的返回代码.如果返回码= 0，则说明已正确安装并配置了经过测试的.NET版本.

Run the tool with the .NET version you want to check selected, then look at the last few lines of the tool log for the test app return code. If the return code = 0, then the tested .NET version is installed and configured correctly.

由于Windows 10中同时嵌入了4.0和4.5，因此如果继续遇到NGEN问题，则可能需要修复Windows 10:

As both 4.0 and 4.5 are embedded in Windows 10, if you continue to have the NGEN issue, you will probably need to repair your Windows 10:

social.technet.microsoft/Forums/en-US/win10itprosetup /threads