I have downloaded the most current files for my printer from the Lexmark website. There are 2 downloads:a driver and a utility. After installing them both and "refreshing" Software Informer, Software Informer still shows that I have 220.127.116.11 installed and the current version should be 18.104.22.168, so I searched my computer for the following files ("The names of program executable files are App4R.exe, lxdjpswx.exe") that I got from the Software Informer. The lxdjpswx.exe files that appeared in my search all had the 22.214.171.124 version number, but the App4R.exe files all showed 126.96.36.199 for the version number.
Is this a problem with the way that Software Informer looks for the files (a bug maybe, since it must be checking version numbers on both files and assumes they should both be 188.8.131.52)? Or are my Lexmark files really not up-to-date? If so, where am I supposed to get the update for App4R.exe?