Eric2XU

I am a bit confused, can this "on everything" run on my original ISY99i (non-zwave)? My ISY hasn't been working correctly the last few weeks, power cycling didn't help, usually my next step is to apply firmware. Currently on 5.3.4. I also don't see in the release post how to get the files to apply the update. Sorry for the ignorance. Hoping for some guidance. Most of my programs are only half working, its very odd.