On Sun, 07 Jul 2019 16:54:36 -0700, Franklin wrote:

The MS calc is there only for the people who want to punish
themselves.

What is all this nonsense? There are perfectly good sims available
for many decent calculators that run on Win 10 eg:
https://thomasokken.com/free42/
https://www.hpmuseum.org/simulate/simulate.htm