Congratulation, I'm happy too, It means that our community works!!!
> Hi. Here are what I did:
> gpart -W /dev/sdb
> hdparm -z /dev/sdb (Without any warnings)
> mount /dev/sdb2 /mnt/zaloha
> and I get my data back. Thaks very very much everybody here. I learned
> many new things from your approach. "Ať žije Gentoo"