Internet access problems from one computer on network

I am having a problem with one of my computers on my
wireless network. A lot of the time, this computer won't
connect to the internet. The wireless connection
says "very good" or "excellent" connection. Sometimes
when I restart my computer I can get it to work and
sometimes not. I have gone through the troubleshooting
process and there seems to be nothing wrong.

Another person on the wireless network is sitting right
beside me and seems to have no problem. (Obviously, I got
onto the internet now, but not until over 45 minutes of
trying including resetting base station, restarting my
computer.)

Has anyone else had this problem and/or know what to do
about it?

I was wondering if you ever got a reply from this
posting? I have the same problem, but I have figured out
that for some reason the gateway address gets dropped.
For instance, turned the computer off yesterday after
checking my email, came home after work to look something
up on the internet and my connection was lost. Usually I
can restart the computer and it might work but not this
time.

>-----Original Message-----
>I am having a problem with one of my computers on my
>wireless network. A lot of the time, this computer won't
>connect to the internet. The wireless connection
>says "very good" or "excellent" connection. Sometimes
>when I restart my computer I can get it to work and
>sometimes not. I have gone through the troubleshooting
>process and there seems to be nothing wrong.
>
>Another person on the wireless network is sitting right
>beside me and seems to have no problem. (Obviously, I
got
>onto the internet now, but not until over 45 minutes of
>trying including resetting base station, restarting my
>computer.)
>
>Has anyone else had this problem and/or know what to do
>about it?
>.
>