Unable to connect to wifi connection

[Ryu-kun]

I've just recently did a fresh install my laptop including all the drivers and all.There was no problem with the wifi connection,until I reboot(required to install stuff/updates)then I can't connect to the wifi anymore(other connection still works,cable/modem/etc.)I've tried restarting the router as well as my laptop but still cannot connect..

mine's an old laptop Presario 2200.Windows xp home edition sp3.Intel(R) PRO/Wireless 2200 BG Network.

Ive tried another fresh install,same thing happened..

 

[Ryu-kun]

nvm,its connected now,after switching off my laptop for over an hour -.-...

 

[~Falcon~]

so now no problem.......