all PCs have windows 8.1 64 bits
the driver that we use in all PCs is the lastest driver in the download page:
Web-based Print Driver Installer Version: 5.216.15
I had no problems during installation
in my work we got the workcentre 4260 and we can´t configure properly. some people can print without problem using the full version drivers, other people don´t because the computer freezes when they want to print. the printer is on line with 18 computers.
i´m the system/network administrator so you can answer me in technical terms.