Extraction code: sgb1
![](https://img-blog.csdnimg.cn/85ea9c2833154cbeb8fe7c850b0271f3.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5piv5qKm5ZCn77yM5piv5L2g5ZCn77yB,size_20,color_FFFFFF,t_70,g_se,x_16)
2. Open the unzipped folder, right-click "setup", and select "Run as administrator".
3. Select "Use file installation key" and click Next.
4. Select "Yes" and click Next.
5. Enter the installation key: 09806-07443-53955-64350-21751-41297, click Next.
![](https://img-blog.csdnimg.cn/433cc96f46ca450cba6ce89ca420fe61.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5piv5qKm5ZCn77yM5piv5L2g5ZCn77yB,size_20,color_FFFFFF,t_70,g_se,x_16)
7. You can choose the products that need to be installed. I will keep all the installations by default here, and click Next.
8. Click Install.
9. The software is being installed, it will take about 25 minutes (the better the computer configuration, the shorter the installation time).
10. After the installation is complete, click Next.
11. Click Finish.
![](https://img-blog.csdnimg.cn/82b212049d82408d87900a175ac9cc48.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5piv5qKm5ZCn77yM5piv5L2g5ZCn77yB,size_20,color_FFFFFF,t_70,g_se,x_16)
13. Right-click "activate_matlab" and select "Run as administrator".
14. Check "Activate manually without using the Internet" and click Next.
![](https://img-blog.csdnimg.cn/ead3339bad2545459b93ed77729019f9.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5piv5qKm5ZCn77yM5piv5L2g5ZCn77yB,size_20,color_FFFFFF,t_70,g_se,x_16)
16. Click Next.
17. Click Finish.
19. Click Continue.
![](https://img-blog.csdnimg.cn/4b00e8fa84cb4312998a14184f727116.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5piv5qKm5ZCn77yM5piv5L2g5ZCn77yB,size_20,color_FFFFFF,t_70,g_se,x_16)
21. Double-click the desktop matlab icon to open the software.
22. The installation is complete, the interface is as follows.