도와주세영..에러 멧세지가…

이상하게 새로 프로그램을 깔로 난후에..에러 메세지가 뜨네영..
FATAL ERROR: UNHANDIED ACCESS VIOLATION READING Oxfffffff
EXCEPTION AT 5f40136eh.
이거하고요…
autocad cannot continues but any changes to your drawing….
made up to the start of the last command can be saved.
Do you want save your changes?
제발 도와주세여 고수님들아…