has anyone installled the kx driver on 64 bit yet, not the mini driver? Any problems?

One of my client run in to a problem with a colour ( outline is OK) but colour was printed as a square block and this was only happening in some of the MS apps – don’t now the solution – still working on it. – was set up as sheared printer on a server and all the workstations inherit this problem. ( C5016 Printer )