Refer to the Autodesk Certified Hardware wizard for detailed GPU compatibility; requires a minimum of 4 GB VRAM.
You can access the current trial program directly through the Autodesk 3ds Max Free Trial Page. download 3ds max 2020 free trial version autodesk link
The system clock might be wrong. Also, ensure you are not using a VPN. If you have used a 3ds Max trial before on this PC, Autodesk tracks via hardware ID. You will need a clean Windows install or a virtual machine for a new trial. Refer to the Autodesk Certified Hardware wizard for
https://www.autodesk.com/products/3ds-max/free-trial download 3ds max 2020 free trial version autodesk link
Before downloading the free trial version, ensure your computer meets the minimum system requirements: