Okay, so I'm not entirely sure if this is the right place to ask this question but I genuinely don't know the meaning behind what pops up when I use this function of the "Disks" program. I'm currently trying to examine the HDD of my brother's PS4 because it's been having issues booting up and properly functioning after having been shut off.
I guess what I'm trying to ask about is what the categories "Normalized", "Threshold", "Worst", and "Types" mean.