Intel Questasim is very slow for changing directory & compiling

I would like to clarify what you meant when you said you changed the directory — were those project directories, and did you copy everything from the original directory into a new one?

Why do you want to change the directory?

What files are inside the directory?

Does the slowness still occur if you start everything from scratch — for example, by removing modelsim.ini, library files, or any other files that might have been generated by the simulator tool?

Additionally, which OS are you using?

If the issue still persists, please provide a test case and steps to duplicate the issue.

Regards,

Richard Tan