不用去安装整个VS，好几个G，看着都头疼。
下边是Redistributable各版本的下载链接，十几Mb，2秒下载完，双击运行exe，再过2秒完事。
Microsoft Visual C++ Redistributable 2019
x86: https://aka.ms/vs/16/release/VC_redist.x86.exe
x64: https://aka.ms/vs/16/release/VC_redist.x64.exe
Microsoft Visual C++ Redistributable 2017
x86: https://go.microsoft.com/fwlink/?LinkId=746571
x64: https://go.microsoft.com/fwlink/?LinkId=746572
Microsoft Visual C++ Redistributable 2015
x86+x64: https://www.microsoft.com/en-pk/download/details.aspx?id=48145
x86+x64 update3: https://www.microsoft.com/en-us/download/details.aspx?id=53587
Microsoft Visual C++ Redistributable 2013
x86+x64 in all Language: https://support.microsoft.com/en-us/help/4032938/update-for-visual-c-2013-redistributable-package
Microsoft Visual C++ Redistributable 2012
x86+x64 in all Language: https://my.visualstudio.com/Downloads?pid=1452
Microsoft Visual C++ Redistributable 2010
x86-sp1: https://www.microsoft.com/en-pk/download/details.aspx?id=8328
x86-sp1-MFC-sec-update: https://www.microsoft.com/en-us/download/details.aspx?id=26999
Microsoft Visual C++ Redistributable 2008
x86: https://www.microsoft.com/en-us/download/details.aspx?id=29
x64: https://www.microsoft.com/en-us/download/details.aspx?id=15336
x86+x64-MFC-update: https://www.microsoft.com/en-us/download/details.aspx?id=26368
Microsoft Visual C++ Redistributable 2005
x86: https://www.microsoft.com/en-pk/download/details.aspx?id=3387
x64: https://www.microsoft.com/en-US/Download/confirmation.aspx?id=21254