This is the second part of the follow-up to my article from 2013 and explains in detail how to back up and restore NVRAM data with CD-interlink. The other option, CD-i Link, and how to connect a Philips CD-i player to a modern Windows PC is covered in the first part. Make sure to follow the guide to set up the connection and the terminal program Tera Term.

CD-interlink (alternate spelling: CD-i’nterlink, CD-Interlink and CD-InterLink) is a program developed by Novaré International (and human interaction inc.) in 1994. It is dubbed The Complete CD-i File Manager and has some useful functions to view and manipulate single/multiple files in the NVRAM. Some functions require the connection to a terminal. At first sight, it seems to be easier to use for beginners because it has a graphical user interface that can be operated with a CD-i controller. Don’t get fooled by this though, because file transfers are actually more complicated to set up than with cdilink.

This article is a follow-up to my article from 2013 and explains how connect a Philips CD-i player to a modern Windows PC and how to back up and restore NVRAM data with CD-i Link. I will cover the other option CD-interlink in the next article.

Back then, I built a null-modem cable which I still use today. Over the years, I’ve used it to connect all my CD-i players with PCs and portable devices to transfer data and for debugging purposes. The cable was built according to the CD-i Nullmodem Cable Specification with a Mini-DIN-8 and a DE-9F connector and works with most of the CD-i players. Some players require additional adapters and/or different connectors: Top-loading players with only one port (e.g. CDI450) require a port splitter; professional CDI60x players require a cable with DE-9F connectors on both ends while LG/DVS players require a cable with a DE-9F and a DB-25F connector. You can find most of the usage scenarios and additional cable and adapters that I’ve built in the CD-i Archives.