Driver Category
Firmware Brief Information

Sony DVD-RW Firmware

Category:BD/CD/DVD Drive
OS: Windows 98SE/ ME/ 2000/ XP
Version: 2.1a
File Size: 1.01 Mb
Release: 14 May 2004
Update: 23 Feb 2005
Filename: fw500a21a.exe
Download Instruction
Brand:Sony, Product:BD/CD/DVD Drive, Model: DRX-500ULX, Firmware: 2.1a, OS: Windows 98SE/ ME/ 2000/ XP. Sony DRX-500UL DVD-RW Firmware 2.1a was collected from Sony official site for Sony BD/CD/DVD Drive. In order to ensure the right driver download, Official driver links from Sony are listed at first. If the official driver can not be downloaded, a copy of official driver can be provided at local server,, or Besides, Both the driver developer's home page and driver download and support page be provided as well in my Sony page.
Official Driver Download
Backup Download Server
Firmware Summary

Sony DRX-500UL/500ULX DVD-RW Firmware 2.1a.

No RPC-1 firmware yet. To make your drive region free, you can use DVD Region free.

Firmware Support Models
The driver can be applied to the following product models:
The Related Drivers