Category: FAQs

hdparm vs /dev/zero in hdd erase

Question: So, what is more secure and why? hdparm –security-erase-enhanced NULL /dev/sdX or dd if=/dev/zero of=/dev/sdx Answer: They use different methods, and the effectiveness may depend on the drive. The…

HDD Failing

Question: I’ve got a Seagate Barracuda 2TB HDD (maybe 4 yrs old, SATA connection) that I’ve installed on a homebuilt desktop as my storage drive. Also have some programs installed…