First, I am not a regular AutoCAD user. I regularly use another brand 3D modeling software. Basically, we only have a seat of AutoCAD (it is actually Mechanical Desktop 5 with ACAD 2000i included) to view customer drawings and do minor revisions. I have never had any formal training in AutoCAD. So please bare with my lack of intelligence. On my first computer that I had when I started working here, I taught myself ACAD enough to where I could do basic things. I have since gotten a new computer and installed MD on it and set it up just as it was on my old computer. I have noticed that for some reason, there are several commands that give me an error of "Unknown command - Press F1 for help". I have used ALL of these commands when I used ACAD on my old computer. Some of these commands are: properties find dwgprops 3dorbit adcenter etc. Also with most (if not all) of my snaps which include: tt from endp mid int appint cen qua tan per par etc. And also when I try to go to my: snap settings grid settings ortho settings polar settings osnap settings otrack settings but oddly enough I CAN get to my line weight settings Does anyone know what might be going on here? If so, could you please explain the fix in simple terms. Remember I am not very ACAD knowledgeable. Thank you,
