There is a problem with your basic network (wireless). Either go to a place where there is a stronger wireless signal, or renew the IP address. If you contact us about this error, please mention the wireless MAC address.
(Start - programmes - accessories - commandprompt - ipconfig /all - Enter -
Look for the Wireless LAN Adapter and
copy the "physical address" by right-clicking in the black screen, selecting "mark" and then pressing Enter when you have marked the correct data (you can also mark the whole IP configuration).