Trouble gettting my notebook card to access internet on network

[xtatteredxstarx]

Hello everyone,

I need help! I am connect through a network with verizon DSL. Now, My sisters computer is the host computer and has the linksys router (wireless B) and westell modem. I have a notebook with a linksys wireless B notebook adapter card. Everything is install and all the lights are on on the router, modem, and my card. However when i open the dialog box on my otebook for the card it states that I am connected to the access point but the internet cannot be found. Whats strange is that this setup has worked up until yesterday. I turned my computer on and now this is happening.

I am totally at a standstill and not sure what to do. Any help would be greatly appreciated.

Thank you,
Tara Lyn

 

[mainegeek]

Try power cycling the router and modem.