http://bugs.winehq.org/show_bug.cgi?id=4566
--- Comment #3 from Mikolaj Zalewski mikolaj.zalewski@gmail.com 2007-08-10 16:38:43 --- Probably the autocompletion box is missing on Wine. We should check if it is present under Windows.
SHAutocomplete is a small wrapper around some COM classes from which we implement IAutoComplete and IACLMulti, but the app probably requires IACListISF (that hints paths and which is missing in Wine).