I've had a slingbox pro running about 4-5 months. Following a recent firmware upgrade I am unable to use it. Reset, and hard reset doesn't help. I get to the page to list video source, choose satellite but no manufacturer is available and the initial window, when entering the dishbox I have, which had been valid earlier, is no longer accepted.
If I manually turn on the dishbox, vip612, I can see video on the setup screen; appropriate box lights are on.
This unit has been functioning, was a breeze to set up; help greatly appreciated
It seems that you are having some issues in order to setup your Slingbox PRO since there is not manufacturer listed.
I recommend you to check this thread and follow the included steps: