无法修复Visual Studio 2017 Preview 4安装
我已经安装了Visual Studio 2017 Preview 4但是CMake集成不起作用。尝试修复安装也会失败，并显示以下消息：
I have installed Visual Studio 2017 Preview 4 however the CMake integration does not work. Trying to repair the installation also fails with the following message:
我应该如何解决此问题？我已经尝试使用此处提供的说明多次清除安装：
Any ideas how I should fix this issue? I have already tried to clear the installation multiple times using the instructions provided here:
https://docs.microsoft.com/en-us/visualstudio/install/troubleshooting-installation-issues
https://docs.microsoft.com/en-us/visualstudio/install/troubleshooting-installation-issues
但我仍然会遇到完全相同的问题。
but I am still going through the exact same issues.
您好AliAskari，
Hi AliAskari,
感谢您在MSDN论坛上发帖。
Thank you for posting in MSDN forum.
根据您的描述，似乎卸载是如果不完整，请尝试删除之前安装失败的现有VS 2017，如下所示：
According to your description, seems that the uninstallation is not complete, please try to remove the existing VS 2017 that install failed before as below:
1。转到"控制面板 - 程序和功能"，选择"Microsoft Visual Studio 2017"，右键单击它并选择"卸载"
1. Go to Control Panel—Programs and Features, select ‘Microsoft Visual Studio 2017’, right click it and choose ‘Uninstall’
2。尝试删除以下已安装的文件夹:(您可以在修改之前备份这些文件夹，以防我们需要回滚）
2. Try to delete the following installed folders: (you can back up those folders before any modification, in case we need to roll back)
％ProgramData％\ Microsoft \ Visual Studio 并删除
'套餐'文件夹和'设置'文件夹（如果有）。
%ProgramData%\Microsoft\VisualStudio and delete the ‘Packages’ folder and ‘Setup’ folder if there has.
％ProgramFiles（x86）％\ Microsoft Visual Studio ），删除文件夹'2017'
3。使用 Visual Studio卸载程序 到
卸载VS干净
3. Use Visual Studio Uninstaller to uninstall VS cleanly
4。下载
Windows 10 Universal C Runtime ，修复所有Visual C ++来自控制面板的可再发行项目。
4. Download Windows 10 Universal C Runtime , repair all the Visual C++ Redistributable items from Control Panel.
最好的问候，