I just bought a WD 6Tb Nas Red internal drive.
I read on various forums that I should test my drive before using it.
First I made it GPT then formated it in NTFS.
After I downloaded and intalled “Data Lifeguard Diagnostic for Windows” from here :https://support.wdc.com/downloads.aspx?p=3
Now on the extended test, it seems to take for ages and displays me 164h remaining after 3 hours I wanted to know if this was normal ???
Thanks in advance for your feedback