Can't stay connected

[codturtle2]

When i go on internet on my macbook pro i get my apple home page then within a minute i lose my connection. My other computers are still connected. Any advice

 

[searay345]

Hi there, how old is your MacBook Pro? What OS X version are you running?

 

[codturtle2]

Hi there, how old is your MacBook Pro? What OS X version are you running?

Its old,2002, but i upgraded 5months ago i have the latest version os x

 

[searay345]

Ok cool! So you bought a new computer 5 months ago. And you're running Lion (OS X 10.7). Do you have any ethernet cables lying around that you could use to see what happens if you plug your computer into your router? I'm curious if this is just a wireless problem or if it is something else.

Let me know if you have any ethernet cables and if you're successful, or not, staying connected with a cable. Best of luck

Searay