hard drive - CrystalDiskinfo "Caution" on WDC Black HDD - Super User
CrystalDiskInfo Download: A HDD / SSD software utility that supports S.M.A.R.T. and a part of USB-HDD with great statistics reports as well as threshold of caution capabilities
Download CrystalDiskInfo 9.2.2
windows 7 - What does the health status percentage represent in CrystalDiskInfo? - Super User