Why does my wi fi disconnected again and again

[Guest]

Hello,
i have a hp pavilion laptop with windows vista.it disconnted from wifi after some time of using internet..and it shows the eror message at retrying.."unable to connect" can anyone help me>>

 

[Guest]

Most wireless problems are to do with range and interference.

Try raising the router above furniture level.

Experiment with channels.

Try moving the laptop (at least so that your body isn't between it and the router).

 

[bumer2314]

Sometimes router's freeze make sure you try a power cycle. Most vista machines don't like WEP try using WPA. Change channels, raise signal power. Check for an updated driver of your wlan card. Check for updated firmware for your router if it's not ISP provided.