For CC, BSY and 0 LBA errors, is just IMPOSSIBLE to fix it by means of software only and without this guide, or something very very expensive tool (over US$ 10k) like PC-3000. Gradius i will first apply customer rights at Turkey for claiming this product is till under warranty and rma has to replace it if i loose at there too i will try this rma doesnt replace my hdd because of a tiny broken part can see at below http://img118.imageshack.us/img118/1509/20090115065so2.jpg