father-in-law's pc crashed about a week after he got broadband. (coincidence I hope) I worked out the HDD had failed and have got it working again using an old 10GB HDD I had lying around. Tomorrow I am taking it back to him, and will need to reinstall the NTL broadband stuff. He's leaving me the disk and documentation. Should it be a simple case of following the on-screen instructions, or is there anything else I need to do / know??