visual-studio - Visual Studio 2015 更新 3 - 安装程序被阻止

Question

我尝试从脱机安装程序(iso 文件)安装 Visual Studio 2015 Update 3 并收到此错误:

我在 Windows 7 上运行，并且我的系统上有 Visual Studio 2013 Update 2013。

这是一些日志:

    [0E68:1238][2016-07-05T17:24:07]i000: MUX:  Detect Completed
[0E68:1238][2016-07-05T17:24:07]i000: MUX:  Wait for View to be loaded
[0E68:1238][2016-07-05T17:24:07]i000: MUX:  View loaded
[0E68:1238][2016-07-05T17:24:07]i000: MUX:  Checking for update...
[0E68:1238][2016-07-05T17:24:07]i000: MUX:  Setup update feature is enabled. Evaluating conditions to determine whether to run setup update.
[0E68:1238][2016-07-05T17:24:07]i000: MUX:  Checking http://go.microsoft.com/fwlink/?LinkID=659005 for update.
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Failed to download the update xml file from http://go.microsoft.com/fwlink/?LinkID=659005 Setup will not be updated.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition 'NOT (CurrentOperation = "Uninstall")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i052: Condition '(CurrentOperation = "Install") OR (CurrentOperation = "Repair")' evaluates to true.
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Configuring feed...
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Stop Block: NoApplicableUpdates : Update 3 requires a member of the Visual Studio 2015 family to be present or is blocked by another condition on your computer.
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Online feed url authoring not found
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Stop Block: NoApplicableUpdates : Update 3 requires a member of the Visual Studio 2015 family to be present or is blocked by another condition on your computer.
[0E68:1238][2016-07-05T17:24:11]i000: MUX:  Go to Blocker page.
[0E68:1238][2016-07-05T17:24:11]i199: Detect complete, result: 0x0

Answer 1

您已下载更新的离线安装程序。此离线安装程序会将 Visual Studio 2015 的早期版本更新为 Update 3。主要 Visual Studio 版本会并行安装。因此，2015 年更新安装程序不会影响您的 2013 年安装

您需要下载“Visual Studio 2015 with Update 3”的离线安装程序，或者首先安装“Visual Studio 2015 RTM”，然后应用您下载的更新。