FS2004 Default Panel Issue

Hello,I recently posted this in the FS2004 forum but am still having some issues. This problem only occurs when using a default panel.For the past year I have been mostly flying PMDG 744. I decided to join a virtual airline, in which I started using default panels with the downloaded aircraft.Since joining, I've downloaded all kinds of other panels. My problem is when doing an ILS approach the localizer does not show up on the PFD but I do get the glideslope. I have a feeling when I was messing around with freeware panels I might have overwritten a file. I can't for the life of me figure out which down load it was. I've noticed it doesn't matter which default panel it is.I'm using FS9.1Thanks for any advice