在 Windows Server 2003 SP2 上安装 .NET 4.0
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Installing .NET 4.0 on Windows Server 2003 SP2
提问by Daniel Williams
I live in the world of Dark Matter developers where we still have to support mission-critical applications running on Windows Server 2003, SP2, 32 bit. At least I have the ability to upgrade to .net 4.0 on this machine. However, when I run the .net 4.0 full installer, I get the error:
我生活在暗物质开发人员的世界中，我们仍然必须支持在 Windows Server 2003 SP2 32 位上运行的关键任务应用程序。至少我有能力在这台机器上升级到.net 4.0。但是，当我运行 .net 4.0 完整安装程序时，出现错误：
Final Result: Installation failed with error code: (0x800B0100), "No signature was present in the subject."
Does anyone know how to get this to work? I have done it on a similar machine, but that was about a year ago.
有谁知道如何让这个工作？我在类似的机器上做过，但那是大约一年前。
回答by Daniel Williams
Ok, I got it. I had a bad installer, a lightweight one that needed to download components. When I got the right full package, and ran as Admin, then it installed just fine. The machine I was on did not allow downloads from Microsoft.
好，我知道了。我有一个糟糕的安装程序，一个需要下载组件的轻量级安装程序。当我得到正确的完整包并以管理员身份运行时，它安装得很好。我使用的机器不允许从 Microsoft 下载。
Here's the package I used:
这是我使用的包：
http://www.microsoft.com/en-us/download/details.aspx?id=17718
http://www.microsoft.com/en-us/download/details.aspx?id=17718
