LG GH22NS50 DVDRW Firmware TN03

The LG GH22NS50 is a DVDRW (DVD Read/Write) drive manufactured by LG Electronics. It is designed to read and write various types of DVDs, including DVD±R, DVD±RW, and DVD-RAM. The GH22NS50 offers a high-speed data transfer rate and features a SATA interface for easy connectivity with compatible systems. It is a reliable and versatile optical drive suitable for both personal and professional use, allowing users to burn, play, and archive DVDs with ease.

This firmware is only noted to update OS's < Windows 7. Don't update firmware unless you have to it may brick the drive if done incorrectly.