It needs formatting. either through Win XP if you are using that, but if you look at the maker's website they nearly all have their own downloads which will do everything and rapidly.
e.g. Maxtor has "Maxblast3"
What is ransomware and how do I protect my PC from WannaCry?
Disney layout supervisor Rob Dressel on the challenges of visualising Moana
Siri vs Google Assistant
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.