Make the default parameters after 3D Max starts more suitable for your habits.

This tutorial originated from a netizen who once asked me how to remove the grid in Max's viewport so that it doesn't appear again next time. I told him to use "G" and he tried it, saying that he had to press it four times, and the next time he started Max, he would have to press it again, which was too troublesome. So, this tutorial was created: