Some programs do not have installation programs that run on Windows. These programs will show up as CAB files. You can open these up with WinZip or other utility, but they cannot be run on Windows. You might get an error such as, “Not a valid Windows file” or the file may open in Notepad. This CAB file needs to be installed from the Axim. First, copy the CAB file over to the Axim. Just drag and drop the file onto your Axim.