[Bug 54873] 32-bit prefixes cannot be used with new wow64 mode

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54873

--- Comment #3 from Alexandre Julliard  ---
(In reply to Austin English from comment #2)
> (In reply to Alexandre Julliard from comment #1)
> > Wow64 requires 64-bit components, which don't exist in a 32-bit prefix.
>
> Could you expand on that, please? Which components are you referring to?

Mainly the system32 directory with the 64-bit dlls that need to be loaded in
Wow64 processes, and the syswow64 directory where we expect to find 32-bit
stuff. The registry layout is also different.