Solved! Go to Solution.
Did you use this download link?
Mathcad Prime 8.0:
https://www.mathcad.com/en/try-and-buy/mathcad-express-free-download/install
Could you please provide what the error is via screenshot?
Did you use this download link?
Mathcad Prime 8.0:
https://www.mathcad.com/en/try-and-buy/mathcad-express-free-download/install