[lexmark x340] PCLInf.2K = LMABAB40.inf PCLPNPId = Lexmark_X340_XL Streams = PCL DefaultDriver = PCL PCLName = Lexmark X340 XL PCLInf.V64 = LMABAB40.inf PCLInf.V32 = LMABAB40.inf PCLInf.X64 = LMABAB40.inf NWLevel = 1 [printer] NewPrinter0 = Lexmark X340 NewPrinter1 = Lexmark X342n [manufacturer] NewM1=PRINTER [lexmark x342n] PCLInf.2K = LMABAB40.inf PCLPNPId = Lexmark_X342n_XL Streams = PCL DefaultDriver = PCL PCLName = Lexmark X342n XL PCLInf.V64 = LMABAB40.inf PCLInf.V32 = LMABAB40.inf PCLInf.X64 = LMABAB40.inf NWLevel = 1Download Driver Pack
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.