Hello @Anonymous,
These are some of the most common solutions to this issue it can be environment based or you need to apply a software fix.
Let us know how it goes. ![]()
Please "Accept As Solution" if a reply has helped resolved the issue or answered your question, to help others in the community.

Natasha
Community Product Support Specialist
Helpful Links:
AutoCAD Videos | AutoCAD Crashes or Freezes | AutoCAD Customer Council | AutoCAD System Requirements | Prepare your computer for download | Autodesk Virtual Agent | Clean Uninstall | Steps for Setting-Up Student Software
Hello @Anonymous,
I wanted to check-in with you, I hope you were able to resolve the issue with AutoCAD LT 2016?
Please "Accept As Solution" if a reply has helped resolved the issue or answered your question, to help others in the community.

Natasha
Community Product Support Specialist
Helpful Links:
AutoCAD Videos | AutoCAD Crashes or Freezes | AutoCAD Customer Council | AutoCAD System Requirements | Prepare your computer for download | Autodesk Virtual Agent | Clean Uninstall | Steps for Setting-Up Student Software