baffled

[pauljoe]

Hi guys and gals, i am running a v8s in front room and a f5s in bedroom both using same magic which is ok to use on two boxes, got connection to internet via bt hub and a duo lnb from sly.
Problem im having is bedroom box working then freezing with scrambled when it corrects itself downstairs box freezes no inf on why its froze not scrambled not no signal have updated everything on both boxes.

Any ideas thanks

[P&D]

Disconnected one of the boxes see if it solves the problem on the other
if its does when both boxes are connected its switching from one to the other (magic part)