The developer of Lexmark 5400 Series is Lexmark International, Inc. The program's installer is usually called app4r.exe, lxbyunst.exe or LXCTlpx.exe. It requires one of the operating systems: Windows XP/Vista/7/8/8.1/10, to be running on the computer it will be installed on. This software is used by 179 users of Software Informer.
Have any information on this program? Send us your info suggestions.
If you are the developer of this program and are interested in updating the software info in our database, please visit our page for developers.