LG GSA-4120B Driver Download

LG Drivers

The GSA-4120B is a CD / DVD reader manufactured by LG. Problems such as drive is not found or is not recognized by Windows, or drive cannot read or write media can be solved when you update the driver. This version of "lg4120b.zip" has been downloaded 26,041 times with a user rating of 3 out of 5 stars, based on 122 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.9 MB.

122 Ratings (see all reviews)

Supported Models




Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4

File Name


3.3.8 (10-Sep-2004) (2004-06-09) via .inf

Additional Notes

********** DVD-RAM drivers, includes the drivers for the LG GSA-4120B multi DVD drive

Uploaded By

Alyn Scott (DG Member) on 17-Oct-2004

Most Helpful Reviews

4 of 5 people found the following review helpful:
Tested on Windows Vista
27 Jul 2008

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
"It didn't work with Vista. original problem: Lost the icon for the device (CD ROM Drive) (known Vista Glitch) couldn't access it.

Ended uop re-building from scratch. Now have to keep a disc in each CD/DVD ROM drive to ensure Vista recognises them on startup."

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See all LG GSA-4120B ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Win2K/DVD-RAM Driver/dvdram.inf 31.3 KB 10 Sep 2004
Win2K/DVD-RAM Driver/Ver2K.txt 582 bytes 10 Sep 2004
Win2K/DVD-RAM Driver/DVD-RAM.pdf 614.8 KB 8 Jan 2003
Win2K/DVD-RAM Driver/install.exe 397.3 KB 21 May 2004
Win2K/DVD-RAM Driver/DVDForm.exe 348.2 KB 10 Sep 2004
Win2K/DVD-RAM Driver/license.txt 288 bytes 15 Dec 1998
Win2K/DVD-RAM Driver/WPTool.exe 360.4 KB 28 Aug 2004
Win2K/DVD-RAM Driver/dvdram.sys 11.2 KB 9 Jun 2004
Win2K/DVD-RAM Driver/DVD-RAM_N_En.pdf 1.1 MB 27 May 2003
Win2K/DVD-RAM Driver/Readme2K.txt 1.2 KB 16 Jul 2002

How to Update GSA-4120B Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the GSA-4120B 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 LG GSA-4120B 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 LG 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 LG 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 LG. All company names/logos are properties of their owners.
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