visual-studio-2015 - 适用于 Visual Studio 2015 更新 1 的 MicroUpdate 1.1

Question

在全新的 Windows 7 Ultimate 64 位计算机上从 MSDN 下载的 .ISO 镜像安装 Visual Studio 2015 Enterprise 后，安装程序最终显示以下错误消息:

MicroUpdate 1.1 for Visual Studio 2015 Update 1 : This product did not download successfully: Signature verification failed on downloaded file. URL: 'http://go.microsoft.com/fwlink/?prd=12514&pver=Dev14&sbp=d14vsuldr&plcid=0x409&clcid=0x409&ar=24723.02&sar=S80_RCPrep&o1=enu_MicroUpdate1.1_iOOB&o2=enu&o3=patch\kb3110221&o4=VS14-KB3110221.exe'

有趣的是，如果您导航到该 URL，则该位置没有 exe。

然后我下载了 Visual Studio 2015 Update 1 的 .ISO 镜像并确认了它的 SHA1 值。我在我的系统上运行了它，并且出现了上面相同的错误消息。

这是什么 MicroUpdate 1.1，为什么它没有得到应用？在撰写本文时，还没有关于这个特定问题的谷歌条目，让我有些困惑。

Answer 1

如果您搜索 kb3110221，您将找到指向 KB 3110221: Servicing Update to Visual Studio 的链接.

在该页面上有一个有效的下载链接和一个指向 Visual Studio 2015 Update 1 servicing update 的链接。 ，这就解释了

This servicing update provides fixes to Visual Studio 2015 that address four high-impact bugs that were either found by the product team or reported from the community. This update can be installed only on machines that have Visual Studio 2015 Update 1 applied. All four fixes are included in the one update installer and can't be consumed individually. The fixes that are provided in this update will also be released in the next Visual Studio 2015 update.

和

This update is available for manual download and installation from the Microsoft Download Center.