Please follow all these steps and you will be able to play the simulation:
Restart your computer in order to free memory;
You clear your browser's history, cache and cookies (click on the name of the browser you use down below to see how to do it), close your browser, and restart the simulation:
3. Access Labster with only the necessary Labster tabs opened in your browser, all other programs are closed;
If after this troubleshooting, you still are facing the issue, confirm that your computer meets the minimum system requirements for using Labster
Please do not hesitate to reach out to our Support Team if you have any questions or are in need of assistance.