Am trying to install Vista onto a drive that originally had Vista on it and was then formatted. After press any key to boot from CD or DVD I get BOOTMGR missing. This only happens on this one disk, if I put another new disk in it starts to load Vista ok. The iffy disk has had a full format under Visa in NTFS and shows nothing wrong if checked.
Somewhat bemused as Vista loaded onto it ok a few days ago.