Optical drive firmware updates are released to:

Restart your computer immediately after the utility signals a successful flash. Method 2: Using HP Support Assistant

Typical revision examples: HD20 , HD21 , HD30 , HD31 .

The is a slim, slot-loading or tray-loading DVD writer commonly found in HP laptops, all-in-one PCs, and some business desktops from the mid-2010s. "PLDS" stands for Philips & Lite-On Digital Solutions , the original manufacturer.

Updating firmware carries a small risk. If the process is interrupted, the drive can become permanently unusable (bricked). Follow these steps carefully to ensure a successful update. Step 1: Identify Your Current Firmware Version

: Its ultra-slim 9.5mm height makes it an ideal fit for modern thin-profile notebooks. Why Update the Firmware?

Only download firmware from official HP sources.