Thanks for all your replies, appreciate it. The drive is 200 GB. It was working a few weeks ago until I imported outlook message rules and then it stopped working. It might be the registry so I tried to slave it, but the BIOS did not even recognize it anymore. So I attached it as external drive using USB connection, the 'safely remove hardware' window sees it as Maxtor drive but 'my computer' cannot register it as a drive. Ran Maxtor utilities but to no avail. Do you all think my drive is fried?