README.TXT Driver File Contents (Lasr-pdf.exe)

L4039P10.PDF ------------> Lexmark 4039 plus
LEX4026.PDF -------------> Lexmark Optra E
LEX4026P.PDF ------------> Lexmark Optra Ep, E+
LEX4040.PDF -------------> Lexmark Optra N
LEX4049.PDF -------------> Lexmark Optra
LEX4049P.PDF ------------> Lexmark Optra+
LEX4079P.PDF ------------> Lexmark Color 4079 plus
LEX5045.PDF -------------> Lexmark Optra C
OPTRAS.PDF --------------> Lexmark Optra S
OPTRASC.PDF -------------> Lexmark Optra SC
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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