Need help trying to install printer driver Linux ubuntu 18.04

I found this driver on the Xerox site which says it is Linux for my Fuji Xerox 8570 ColorCube.

Downloaded XeroxLinuxi686xpxx_4.50.11 and installed to XeroxLinuxi686xpxxInstall folder.

These are the files in that folder..

Attachment 32289

My normal reaction ala Windows is to click SetUp however that dies not work here.

This is what the 'Read Me' file says..

Quote:

Release 4.50.11 To uninstall a previous installation: 1) Use xpadmin to remove all Xerox print queues. 2) For Solaris installation, use pkgrm to remove the CTRWxpxx package. For all other installations, remove the "Xerox" installation directory. 3) Remove /var/spool/Xerox directory. run setup within the install directory as root to install the driver. NOTE: setup will expand and install the compressed tar file in the install directory, generate script files and other files that are needed at run time. The following syntaxes are supported: 1) setup <== menu driven install 2) setup tmp_path <== menu driven install 3) setup install install_path <== no menu, just install 4) setup install install_path tmp_path <== no menu, just install install_path is the installation directory which will contain all the Xerox software. tmp_path is a temporary work area. /tmp is the default work area. In any of the above syntaxes the no_space_check is also supported and will disable the check to ensure free space exists in the install and tmp paths.

What do I do now to get this driver installed please?

Thanks in anticipation
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