C9148-90909 4 Maintenance 43
Windows parallel connection (local printer)
Note Download the update from the website http://www.hp.com/go/lj4100_firmware and follow the
steps below to update the firmware on a non-shared local printer.
Hint The LaserJet 4100mfp series uses a type-B parallel cable to connect to a computer’s LPT1 port.
1 Open a MS-DOS command window.
2 Type copy /b path\filename portname at the command prompt.
• path is the location the .RFU file was downloaded to
• filename is the name of the .RFU file downloaded from the website
• portname is the appropriate printer port (for example, LPT1)
3 Press the computer ENTER key. The .RFU file is sent to the printer.
Windows parallel connection (network printer)
Note Download the update from the website http://www.hp.com/go/lj4100_firmware and follow the
steps below to update the firmware on a network printer.
1 Open a MS-DOS command window.
2 Type copy /b path\filename\sharename\printername at the command prompt.
• path is the location the .RFU file was downloaded to
• filename is the name of the .RFU file downloaded from the website
• sharename is the name of the computer from which the printer is shared (host computer)
• printername is the printer share name
3 Press the computer’s ENTER key. The .RFU file is sent to the printer.