Northcode's Center utility enlarges projector ??

Hi all,

I am creating an auto centerring projector. I tried to use the Northcode's Center utility, it centered my projector. However, it opened the projector at an enlarged resolution and original resolution randomly, very odd. Can any body help?

i am using Flash MX and WinXP. The file structure is as follows

open_projector.bat (which writes "fscommand\center.exe")
fscommand (folder)
  -center.exe
  -center.cmd (which writes "projector.exe")
  -projector.exe (original projector)

many thx :D

Arnold