https://bugs.winehq.org/show_bug.cgi?id=57510
--- Comment #5 from Andrew Nguyen arethusa26@gmail.com --- The hang you observed with the installer is a regression that was reported in bug 57384 and is fixed in wine-10.0-rc2.
I could not reproduce the crash you originally reported with your version of MYOB 6, neither with wine-9.0 nor wine-10.0-rc2. Looking at the backtrace that was originally attached, the crash is due to a null pointer dereference of the print dialog internal value PrintStructures->lpDevMode. As far as I can tell, this can only happen if the dialog believes there are printers available, but it is unable for whatever reason to query information about a printer to be selected in the dialog.
Are you able to print in other applications under Wine (e.g., the builtin Wine notepad)? If you continue to experience the crash with MYOB 6, it would be helpful if you can attach debug output from Wine (see https://gitlab.winehq.org/wine/wine/-/wikis/FAQ#how-can-i-get-a-debugging-lo...), perhaps starting with WINEDEBUG=+commdlg,+winspool debug channels.