https://bugs.winehq.org/show_bug.cgi?id=11070
--- Comment #44 from ajduck@outlook.com --- You might want to try Wine staging if you're having problems with native crypt32.
Strangely I was finding that (on winehq-dev 3.19) it wasn't working on one of my computers while on another computer it was. But it started working again after I installed winehq-staging today. The other computer was probably fine because winehq-staging was installed when I needed crypt32.