There is a problem on my Autocad Mechanical 2009 installation. Each time I open it, first all mechanical commads work but after I use some basic acad commands, like circle, then mechanical commands (like amconsthor) won’t work anymore until I re-open acad. Does anyone know how to fix it?
I’ve tried re-istalling it and I have all service packs and updates installed. I use Win XP Pro.
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