Sudden shutdown when i try to change settings

[T.Groot3245]

Autocad LT 2012 on Windows 10. Stand alone.

Until now now problems i cold not solve by myself!

When I open the settings menu the program shuts down and returns the popup for reporting the problem to Autodesk.

This brings no answer. 

[pendean]

LT2012 is not supported in Win10Pro: Autodesk will never ever help you find a fix. Sorry.

Best thing to try is to remove whatever Win10 and other software updates/installations took place before it all broke and hope for the best.

You could also try this tip https://knowledge.autodesk.com/support/autocad/learn-explore/caas/sfdcarticles/sfdcarticles/Starting...

Or these tips too http://www.howtogeek.com/228689/how-to-make-old-programs-work-on-windows-10/