Hello, if the operation is not smooth or stuck, the troubleshooting method is as follows:

Single solution stuck: Multiple solutions are opened or the number of model faces is too large. When multiple projects run at the same time or the number of model faces is too large, the running memory is too high, it is recommended not to open multiple projects at the same time.

Overall operation lag:

Cause one: The browser is incorrect. The browser specified by AiHouse is Google Chrome

Cause two, whether the computer configuration and independent graphics card work, you need to shut down and restart after setting

Recommended computer configuration is as follows: