Download Version Blue iris Beta 5.0.0.21 x64 //blueirissoftware.com/50/update64.exe
Been running solid for me, but still get "Trouble Connecting" when trying to connect to a remote that I have configured. I assume, not all the components are not installed or the remote BI will also need to be 5.0....which I am not going to try yet. Like the looks of the GUI though.