Before installing this printer driver Olivetti JP 192, read the following precautions:.Before starting the installation of drivers, connect your printer Olivetti JP 192 to your computer, and that the printer is powered On.See your printer manual for details.Important! Do not turn printer off, remove cables, or unplug the printer, or interrupt it in any way during the driver installation process.Close virus protection programs or other software programs that are running on your computer.You must have full-control access to JP 192 printer settings to carry out aninstallation.