https://bugs.winehq.org/show_bug.cgi?id=49151
--- Comment #2 from Rafał Mużyło galtgendo@o2.pl --- Shall this be the same problem as mine, an interesting note: wine-mono 5.0.1 does make a difference, but not initially.
First, I've just installed 5.0.1 and uninstalled 5.0.0 - was still freezing. Then I've installed 4.9.4 without uninstalling 5.0.1 - as expected, it worked. Then I've uninstalled 4.9.4...and for the time being the program keeps working (with 5.0.1, it that's not clear - at least unless one of all those uninstallls went *silently* wrong).
...
Does that mean msiexec is misbehaving ?