I'm using Vista client 1.0 update 5 with a Nw6.5sp6 server. If I look at
files on C: with DIR /X I can see the shortnames for the files. But DIR /X
on a server directory shows all the shortnames are blank. I know this isn't
true as running the same command from an XP machine with client 4.91sp4
shows the short names correctly.

This causes me a problem as an old application uses the short names and so
can't see files with long names at all. Oddly the program can see files
which don't have long names (i.e. are in the format 8.3). The program can
also see the files on C: (with the ~1 part of course).

Is there a setting somewhere to fix this or is it a Vista client bug?