missing ethernet controller drivers

My aunt was deleting things off her computer and must have inadvertenly deleted the drivers for her ethernet controller, How do you go about getting them back. Someone advised us to delete the device from the device manager and reboot. This did not work it found the device but can not find the drivers she is running windows xp. I wanted to get a hijack this report from her but she can't get online to download it without the ethernet card. Not sure if you can help but any advice would appreciated

Hello,

May I know the model of your computer and the name of your Ethernet controller?

Thanks.

thank you anyway but we have resolved the issue with the help of a neighbour