I can't even get it to this stage, what tutorial did you use or how did you get it to connect?

Hi, I'm very new to this stuff so I apologize for not knowing all the correct terms.

I've got a POE Camera and followed the instructions for setting it up that I could find, This Tutorial Video

but when I get to the part where it asks me to enable the BurnerNVS option it appears I have another version of the program (Don't know if that affects it)

and when trying to connect to the Camera, I get an error saying "Failed to connect burner nvs."

how do I solve this?
I tried searching the Forum for info but don't know if I'm missing some technical terms.

best wishes, Mina