I wouldn't advise you to do anything - get your friewnd to call the supplier's customer service department as soon as possible.
It wasn't the best decision to connect to a router before starting up a new computer with a new WindowsXP installation.
Surface Pro (2017) vs Surface Pro 4
20 groundbreaking 3D animation technologies coming to Siggraph 2017
iPad Pro 12.9 vs Surface Pro 5
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.