Model: PCRW 464 K47 or K50 or K55
Operating System: Windows 98SE (Note: might work with other versions of this os.)
"..This ZIP-file will bring a list of files, including driver, flashtool and manual. You should also upgrade the firmware version of your device with the latest flashtool available here. Manual is included as well. After installing the hardware, please install Windows 98 compatible CD writing software and the device can be used as a writer. You can use Easy CD Creator 5 by Adaptec (www.roxio.com) or NERO 5 by Ahead (www.ahead.de)."
Please, use it.