My sisters computer connects to the internet then cuts off straight away. I have tried her computer on my network adapter and works fine. I have tried my computer at her house and it works no problem. Can anyone suggest what to try next please? Thanks
Am I right in thinking that this is a wireless connection, you've took your USB wireless adapter round to try and that works and you've also tried your computer on her connection? If so, it could be a problem with her network adapter. Try her adapter at your house on your connection and if it cuts off then, there's your problem. ;-) Also, if you can get her network adapter to stay online long enough, check the signal strength.