+1 for BlueIris. I run Linux almost everywhere else, but BlueIris was easy to set up and has been rock solid (I.e. no intervention) on a Lenovo mini pc (I think it’s @ I5 7500T) and 4 Reolink cameras for years.

Every once in a while I think to replace it, but this is one of those things that I haven’t found a compelling reason to follow through on.