Hello.
Everytime AutoCAD comes out with a new lease (ACAD 2021) I normally download it and one of the first things I do is load up all of my LISP routines & menus. Once I do this, the new version of AutoCAD runs great! However, after a few days of running the new program, it seems to bog down severely and ends up performing like the previous autocad version. However, in all cases, if I revert my autocad back to vanilla by changing the profile, it runs very smoothly like when I first installed it but once I connect my routines and menus, it immediately slows back down.
Does anyone know what may be causing all of this? I feel like I never get to take advantage of all of the performance enhancements issued by autocad because my machine is bogged down with these routines. On the other hand, I absolutely would be useless if I ran vanilla CAD.