The C734n is a printer manufactured by Lexmark. We recommend updating to the latest driver if printing causes programs to crash, or the printer won't print or if print quality is poor. This update - "Lexmark_C734_C736_ACC_Win_64_PS.exe" - has an average rating of 4 out of 5 stars based on 3 reviews, and has been downloaded 13 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 14.3 MB.
Lexmark C734n
Lexmark C736n
Windows 7 (64 bit), Windows 2008 (64 bit), Windows Vista (64 bit), Windows 2003 (64 bit), Windows XP (64 bit)
2.0 (4-Nov-2009)
Language: German, English, Spanish, French, Italian, Japanese, Korean, Polish, Brazilian Portuguese, Romanian, Russian, Turkish, Simplified Chinese, Traditional Chinese
Lexmark C734 / C736 Microsoft Windows XP / Server 2003 / Windows Vista / Server 2008 / Windows 7 / 2008 R2 64-bit PS Emulation Driver
Sathishkumar (DG Staff Member) on 24-May-2010
To get the Lexmark C734n driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Lexmark C734n into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Lexmark Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Lexmark website. Most major device manufacturers update their drivers regularly.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.