cmdopts.txt Driver File Contents (lj1079ar.exe)

/?    This help screen
/B    Go directly into the Customization Utility
/I     Go directly into the Installer
/U    Run setup in unattended mode (see setup.lst for more details)
/P    Specify dynamic port to customized silent installer
/O    Turn off reboot screen during customized silent or unattended install
/#     Displays components to be installed for a silent install
/PD=    Specify printer to be default (only used with /U switch)
/PORT=    Specify port while running unattended (only used with /U switch)
/PRINTER=    Specify printer while running unattended (only used with /U switch)

Usage Examples: 
Setup [/B] [/I]
Setup [/U [/PORT=LPT2:] [/PRINTER=2] [/PD=1] [/O]]
Setup [/P=//myshare/myport] [/O]  
Download Driver Pack

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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