My HP LaserJet 4L (a bit old) was already installed 64-bit Windows VISTA (driver). I could operate him but only on my network in the house. He lay down on the parallel port of another PC. Now came but's: This cable unpacked and into the printer and into the USB of the VISTA-64, noddel, noddel, drivers installed himself all alone. The 1st term "USB" was a question of the next 20 seconds. Thanks nice supplier, I am happy !!