When I connect with SlingBox on Firefox(after three years with few problems), I get a "you need to install the Sling Plug-In. When I finish the 86 pages of instructions, I frantically look for other choices, but the screen is filled with instructions and nothing else. So I tried Chrome and IE and the channels(I get Direct TV) appear with this message"Your TV does not support this program's content protection. Replacing the TV's HDMI cable with component cables will allow you to view the program". Funny, but I ran the same HDMI cable from my PC to my HDTV for 3 years and got a great picture. Now I only get this message, but no programs.
Suggestions for either solution?