I have a Epson WorkForce WF-3540 All-in-One Printer that the 32 bit driver was installed on the xp 32bit OS. I need to install a 64bit printer driver as well for other user who has 64bit OS to print in a peer-to-peer environment. when I right click the printer and select Sharing and then click Additional Driver, put a check mark on 64bit it says "Operation could not be completed". Is that the other way around so I can be able to add 64 bit driver?
Thanks a lot!