本文是配置mingw给C++用的，如果您是给matlab编译器可以参考博文：https://cloud.tencent.com/developer/article/2542414
首先进去官方官网地址：https://www.mingw-w64.org，注意如果下载不了或者下载慢可以使用下面提供国内下载地址，可以满速下载。
进入官网后，直接在左侧点击Downloads即可。
点击Sources选项
点击Downloads后，在右侧栏中找到Sources选项并点击，然后在出现的页面中点击SourceForge.
点击x86_64-posix-seh进行下载。其中x86_64的意思为支持x86架构的64位系统，posix为开发Linux、Unix、Mac OS 等其他操作系统下的程序，seh为不支持32位异常处理。
下载成功后如下，解压到自己指定的位置。
配置环境变量
在此电脑单击鼠标右键，点击属性，点击高级系统设置，点击环境变量。
在系统变量中点击Path，然后点击编辑。
此时需要新建环境变量，因此打开刚才解压的包，找到bin路径，然后复制路径，这里就存放了gcc.exe文件。
点击新建，然后粘贴刚才的路径，点击确定，然后剩下的窗口也点击确定即可。
检查是否配置成功
Win+R打开命令提示符窗口，输入gcc -v按下回车，如果显示下面的界面，就说明配置成功了，即MinGW安装成功。
如果mingw下载不了可以去如下地址下载：
以下是官方版本汇总，注意官方最新版本为8.1.0版本
序号
版本名称
下载地址
1
mingw64-x86_64-8.1.0-release-win32-sjlj-rt_v6-rev0.7z
点我下载
2
mingw64-x86_64-8.1.0-release-win32-seh-rt_v6-rev0.7z
点我下载
3
mingw64-x86_64-8.1.0-release-posix-seh-rt_v6-rev0.7z
点我下载
4
mingw64-x86_64-8.1.0-release-posix-sjlj-rt_v6-rev0.7z
点我下载
5
mingw64-x86_64-7.3.0-release-win32-seh-rt_v5-rev0.7z
点我下载
6
mingw64-x86_64-7.3.0-release-win32-sjlj-rt_v5-rev0.7z
点我下载
7
mingw64-x86_64-7.3.0-release-posix-sjlj-rt_v5-rev0.7z
点我下载
8
mingw64-x86_64-7.3.0-release-posix-seh-rt_v5-rev0.7z
点我下载
9
mingw64-x86_64-6.4.0-release-win32-sjlj-rt_v5-rev0.7z
点我下载
10
mingw64-x86_64-6.4.0-release-win32-seh-rt_v5-rev0.7z
点我下载
11
mingw-x86_64-6.4.0-release-posix-sjlj-rt_v5-rev0.7z
点我下载
12
mingw-x86_64-6.4.0-release-posix-seh-rt_v5-rev0.7z
点我下载
13
mingw64-x86_64-6.3.0-release-win32-seh-rt_v5-rev1.7z
点我下载
14
mingw64-x86_64-6.3.0-release-win32-sjlj-rt_v5-rev1.7z
点我下载
15
mingw-x86_64-6.3.0-release-posix-sjlj-rt_v5-rev1.7z
点我下载
16
mingw-x86_64-6.3.0-release-posix-seh-rt_v5-rev1.7z
点我下载
17
mingw64-x86_64-5.4.0-release-win32-sjlj-rt_v5-rev0.7z
点我下载
18
mingw64-x86_64-5.4.0-release-win32-seh-rt_v5-rev0.7z
点我下载
19
mingw64-x86_64-5.4.0-release-posix-sjlj-rt_v5-rev0.7z
点我下载
20
mingw64-x86_64-5.4.0-release-posix-seh-rt_v5-rev0.7z
点我下载
21
mingw64-x86_64-5.3.0-release-win32-sjlj-rt_v4-rev0.7z
点我下载
22
mingw64-x86_64-5.3.0-release-win32-seh-rt_v4-rev0.7z
点我下载
23
mingw64-x86_64-5.3.0-release-posix-sjlj-rt_v4-rev0.7z
点我下载
24
mingw64-x86_64-4.9.2-release-win32-sjlj-rt_v3-rev1.7z
点我下载
25
mingw64-x86_64-4.9.2-release-win32-seh-rt_v3-rev1.7z
点我下载
26
mingw64-x86_64-4.9.2-release-posix-sjlj-rt_v3-rev1.7z
点我下载
27
mingw64-x86_64-4.9.2-release-posix-seh-rt_v3-rev1.7z
点我下载
28
mingw64-x86_64-4.9.1-release-win32-sjlj-rt_v3-rev3.7z
点我下载
29
mingw64-x86_64-4.9.1-release-win32-seh-rt_v3-rev3.7z
点我下载
30
mingw64-x86_64-4.9.1-release-posix-sjlj-rt_v3-rev3.7z
点我下载
31
mingw64-x86_64-4.9.1-release-posix-seh-rt_v3-rev3.7z
点我下载
32
mingw-x86_64-4.8.2-release-win32-seh-rt_v3-rev4.7z
点我下载
33
mingw64-x86_64-4.8.2-release-posix-sjlj-rt_v3-rev4.7z
点我下载
34
mingw64-x86_64-4.8.2-release-posix-seh-rt_v3-rev0.7z
点我下载
以下是非官方编译版本，最新版本更新到14.2.0
版本名称
对应GCC版本
下载地址
mingw-x86_64-14.2.0-release-win32-seh-ucrt-rt_v12-rev0.7z
GCC14.2.0
点我下载
mingw-x86_64-14.2.0-release-win32-seh-msvcrt-rt_v12-rev0.7z
GCC14.2.0
点我下载
mingw-x86_64-14.2.0-release-posix-seh-msvcrt-rt_v12-rev0.7z
GCC14.2.0
点我下载
mingw-x86_64-14.2.0-release-posix-seh-ucrt-rt_v12-rev0.7z
GCC14.2.0
点我下载
mingw-x86_64-14.2.0-release-mcf-seh-ucrt-rt_v12-rev0.7z
GCC14.2.0
点我下载
mingw-x86_64-14.1.0-release-win32-seh-ucrt-rt_v12-rev0.7z
GCC14.1.0
点我下载
mingw-x86_64-14.1.0-release-win32-seh-msvcrt-rt_v12-rev0.7z
GCC14.1.0
点我下载
mingw-x86_64-14.1.0-release-posix-seh-ucrt-rt_v12-rev0.7z
GCC14.1.0
点我下载
mingw-x86_64-14.1.0-release-posix-seh-msvcrt-rt_v12-rev0.7z
GCC14.1.0
点我下载
mingw-x86_64-14.1.0-release-mcf-seh-ucrt-rt_v12-rev0.7z
GCC14.1.0
点我下载
mingw-x86_64-13.2.0-release-win32-seh-ucrt-rt_v11-rev1.7z
GCC13.2.0
点我下载
mingw-x86_64-13.2.0-release-win32-seh-msvcrt-rt_v11-rev1.7z
GCC13.2.0
点我下载
mingw-x86_64-13.2.0-release-posix-seh-ucrt-rt_v11-rev1.7z
GCC13.2.0
点我下载
mingw-x86_64-13.2.0-release-posix-seh-msvcrt-rt_v11-rev1.7z
GCC13.2.0
点我下载
mingw-x86_64-13.2.0-release-mcf-seh-ucrt-rt_v11-rev1.7z
GCC13.2.0
点我下载
mingw-x86_64-13.1.0-release-win32-seh-ucrt-rt_v11-rev1.7z
GCC13.1.0
点我下载
mingw-x86_64-13.1.0-release-win32-seh-msvcrt-rt_v11-rev1.7z
GCC13.1.0
点我下载
mingw-x86_64-13.1.0-release-posix-seh-ucrt-rt_v11-rev1.7z
GCC13.1.0
点我下载
mingw-x86_64-13.1.0-release-posix-seh-msvcrt-rt_v11-rev1.7z
GCC13.1.0
点我下载
mingw-x86_64-12.2.0-release-win32-sjlj-rt_v10-rev0.7z
GCC12.2.0
点我下载
mingw-x86_64-12.2.0-release-win32-seh-rt_v10-rev0.7z
GCC12.2.0
点我下载
mingw-x86_64-12.2.0-release-posix-seh-rt_v10-rev0.7z
GCC12.2.0
点我下载
mingw-x86_64-12.2.0-release-posix-sjlj-rt_v10-rev0.7z
GCC12.2.0
点我下载
mingw-x86_64-12.1.0-release-win32-sjlj-rt_v10-rev3.7z
GCC12.1.0
点我下载
mingw-x86_64-12.1.0-release-win32-seh-rt_v10-rev3.7z
GCC12.1.0
点我下载
mingw-x86_64-12.1.0-release-posix-sjlj-rt_v10-rev3.7z
GCC12.1.0
点我下载
mingw-x86_64-12.1.0-release-posix-seh-rt_v10-rev3.7z
GCC12.1.0
点我下载
mingw-x86_64-11.2.0-release-win32-sjlj-rt_v9-rev0.7z
GCC11.2.0
点我下载
mingw-x86_64-11.2.0-release-win32-seh-rt_v9-rev0.7z
GCC11.2.0
点我下载
mingw-x86_64-11.2.0-release-posix-sjlj-rt_v9-rev0.7z
GCC11.2.0
点我下载
mingw-x86_64-11.2.0-release-posix-seh-rt_v9-rev0.7z
GCC11.2.0
点我下载
mingw-x86_64-8.5.0-release-win32-sjlj-rt_v10-rev0.7z
GCC8.5.0
点我下载
mingw-x86_64-8.5.0-release-win32-seh-rt_v10-rev0.7z
GCC8.5.0
点我下载
mingw-x86_64-8.5.0-release-posix-sjlj-rt_v10-rev0.7z
GCC8.5.0
点我下载
mingw-x86_64-8.5.0-release-posix-seh-rt_v10-rev0.7z
GCC8.5.0
点我下载