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i have a second computer do I need second cable box ?

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i have a second computer do I need second cable box ?

I have a second TV do i need a second cable box

Expert

Re: i have a second computer do I need second cable box ?

Your subject title says "computer". Your subject body says "TV". Which is it ??

 

If it's *computer*, you don't need a second "modem". You would need a *router* or a combo modem / router gateway device. Do you have a router now ? What is the exact make and model number of the cable modem you have ?