cannot connect to net

[murph0110]

i have an old dell with a zonet wireless card that i use for poker only...

it has been working fine, until all of a sudden, i cannot connect to the net. the card is finding a wireless signal, but when i pull my browser up i get that standard error page server not found..

i have uninstalled and reinstalled the driver, and even tried another connection...

any help is grealty appreciated...

ty