>Hi Ed,
>
>>the flag is BIF_USENEWUI (I don't have the value in front of me here) and it requires that the system have Shell version 4.71 or later, which menas WinNT 5/2K, Win98, or NT 4 or Win95 with IE 4.0 or later installed. If the new shell is not installed, the BIF_USENEWUI flag is ignored
>
>Is MSDN wrong? It says you need version 5.0 for this flag... maybe I misread something.

Nope - you're correct that version 5.0 of SHELL32.DLL is required.