I have AutoCad Mechanical 2010. It was crashing occasionally (probably my graphics card). When autocad crashes, it wants you to send the info to autodesk. I did that and it said there was a patch for my problem. After the patch installation, I do not have any mechanical commands. I did the demandload without success. I need specific instruction on what to do. Don't just say open CUI because I don't know how that works. Please firstname.lastname@example.org Carol A. Smith
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