Lenovo ThinkPad L420 Driver Download

Lenovo Drivers

The ThinkPad L420 is a type of monitor manufactured by Lenovo. Updating to the lastest driver can fix incorrect resolution, incorrect display adapter mode or distorted or stretched image. This driver - "79oi32ww.exe" - has been downloaded 37 times and is rated 5 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 321.2 KB.

11 Ratings
37 Downloads

Supported Models

ThinkPad L420

ThinkPad L430

ThinkPad L520

ThinkPad L530

ThinkPad T410i

ThinkPad T410s

ThinkPad T410si

Manufacturers

Lenovo

Supported Operating Systems

Windows 8, Windows 8 (64 bit)

File Name

Versions

4.39 (19-Apr-2013)

Additional Notes

ThinkPad Monitor Driver File

Uploaded By

Shanmugasundaramg (DG Staff Member) on 6-Jun-2013

How to Update ThinkPad L420 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the ThinkPad L420 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 Lenovo ThinkPad L420 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 Lenovo 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 Lenovo website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

This website is not affiliated with Lenovo. All company names/logos are properties of their owners.
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