[I cannot log in to second life due to an error.]

I have tried using different computers in the household and now second life works fine. I can log in through any computer in the house but my own. I originally though this error was an IP ban, but seeing as how other computers work on the same IP perhaps that is not the issue.

 

"Login failed. Second life cannot be accessed from this computer. If you feel this was an error please contact support@secondlife.com"

 

I must assume its a problem with my computer that is preventing me from logging in, so how can i fix this problem?

[How can i continue playing SL if someone was banned on my ip?]

One of the members of my family was using second life and is now banned. But unfortunately this ban also restricted my usage of second life, how can i get passed this problem?