The file IPC100_Win_PDF.EXE is a self extracting archive 
that contains the IBM InfoPrint Color 100 PDF (IPC100.PDF) 
for QuarkXPress 3.3.x for Windows.

Installation: Expand the file (IPC100.EXE) by double clicking 
it. After the expansion you should have the following file:
IPC100.PDF. Drag the IPC100.PDF to the QuarkXPress PDF folder. 
Restart QuarkXPress.