Hi Dan I went to the Mac Terminal window and I gave the command: curl http://winetricks.org/winetricks > winetricks To confirm the installation I asked for the version: sh winetricks -V it gave me '20110429' Then I wrote: sh winetricks fakeie6 mdac28 but I got the message: "wine cmd.exe /c echo '%ProgramFiles%' returned empty string" (I also tried sh winetricks mdac28 - same problem) I have no experience whatsoever with UNIX and shell scripts, though. I followed tips that I found in different webpages. Am I missing something?