Hi @Anonymous,
I see that you are visiting as a new member. Welcome to the Autodesk Community!
Are you having this problem in all of your AutoCAD files? Which version of AutoCAD are you using? Where are the files stored?
Can you attach one for me to look at?
A quick fix might be to perform a REPAIR from the Programs Control Panel and then Reset Settings to Default. But, before going there, please give me some more details.
Please select the Accept as Solution button if my post solves your issue or answers your question.
John Vellek
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