Samsung 840 SSD ATA password removal?

[volosator]

Hello,

I was wondering if it possible to remove ATA password on Samsung 840 SSD?

hdparm says I/O error when I try to issue --security-erase-enhanced NULL /dev/sdb command.

Thanks!

[apologized]

i don't think there's FREE solution as i read on a lot threads
i had the same problem