- On the MATLAB toolstrip in Resources, click the down arrow under Help.
- Click Licensing.
- Select Update Current Licenses...and follow the prompts to update your license.
- Restart MATLAB.
- Sign into www.mathworks.com.
- Click your profile picture in the top right and then select My Account.
- Select your license number from the list.
- Click the Install and Activate tab.
- On the right-hand side, under Related Tasks, select Activate to Retrieve License File.
- Fill out all required fields and follow prompts. Click Continue.
- At Next Steps, click Download License File.
- Skip Step 2 and click Done.
- Copy the license file to the licenses folder on the offline machine. The following support article contains instructions for finding license file folders on various operating systems: