安装完matlab后没有license文件夹

打开时间很慢，是不是因为缺少license文件

[Harsh]

Hi @伟,

I understand that the issue is MATLAB taking a long time to open. Slow startup times are often caused by problems with the license search path. Please refer to the following MATLAB Answers thread to help resolve this issue:

https://www.mathworks.com/matlabcentral/answers/17-why-does-matlab-take-a-long-time-to-start