Lost connection after standby

[Mehraj]

I have windows xp sp2, facing really strange issue, as i make my pc on standby and after wakeup from standy by the internet connection gets lost, whats wrong in standyby now? i have done a full scan with my updated norton but no threat found. Please help me , i often needs to make my pc on standy by and to get connection back i have to restart pc. Hoping some help here.

[Fleming]

May be you have changed the power settings of your pc. Set it to defaults or Go into properties for the wireless in the device manager. Under power management tab, uncheck the "Allow the computer to turn off this device to save power."

[Navman]

It happens because your ip is dynamic,When going into StandBy mode, the network connection is cut and your IP is released. You need to get a new IP before you can start surfing. Just goto the command prompt and type IPCONFIG /RENEW and it should aquire a new IP address.

[Shen]

Once happened to me also, you need to change the nice settings, look at your nic cards properties and Uncheck the "let the system turn off the power to conserve power" , you'll find it under Device manager -> LAN card properties.