如何在Windows 8上安装/重新安装.net 4.0
[英]how to install/reinstall .net 4.0 on windows 8
问题描述
I am suffering from this problem 
我正在遭遇这个问题
Script not served by static file handler on IIS7.5 IIS7.5上的静态文件处理程序不提供脚本
but I cannot use any of the suggestions since I am on windows 8. aspnet_regiis tells me it will not run on windows 8 and that I should use the add/remove windows features control panel, but that control panel only lists .net 3.5 and 4.5, not 4.0 但我不能使用任何建议，因为我在Windows 8上.aspnet_regiis告诉我它不会在Windows 8上运行，我应该使用添加/删除Windows功能控制面板，但该控制面板只列出.net 3.5和4.5 ，而不是4.0
I have tried downloading .net 4.0 but it says it is already installed. 我尝试下载.net 4.0，但它说已经安装了。 So I am a bit stuck. 所以我有点卡住了。 if it is installed, I can't see any way to remove it, and if it isn't installed, I can't find any way to install it 如果它已安装，我看不到任何方法将其删除，如果没有安装，我找不到任何方法来安装它
1 个解决方案
解决方案1
4 已采纳 2013-05-30 19:49:38
.NET 4.5 is just an in-place upgrade from .NET 4.0. .NET 4.5只是.NET 4.0的就地升级。 If you just uninstall 4.5 and reinstall it, it should do the job 如果您只是卸载4.5并重新安装它，它应该完成这项工作
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