Using My Book Live for a home network backup

WD Legacy Products My Book Live
5

here is the page with the recent version.  I assume you can do a full install with that file, but if not you’d have to install from the CD that came with your device and then run the update. 

http://www.wdc.com/wdproducts/wdsmartwareupdate/NAS.asp

scroll down to the “download now” button.  You’ll there are a few pre-reqs listed there.