I have done a factory reset
I'm using an ethernet cable
i have formatted my 1TB hardrive
i keep getting media format is not supported errors
sometimes it lists the recording as if it there. But it's not
I reconnected my XRS4500 and it records perfectly. The only difference is the U5
So i'm stuck using my 4500 to do all my recording. The irony is i loved the 4500 so much, i thought the u5 would be a worthy upgrade