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ID Cur Wor Thr RawValues(6) Attribute Name Do I need to look into replacing my HDD, or is this a fixable thing?ĬrystalDiskInfo 7.0.4 (C) 2008-2016 hiyohiyo Im not entirely sure what that means, I dont see anything explaining it. So I got CrystalDiskInfo and ran it, turns out my external is fine, but my main drive, C:, has Caution.
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This value is related to attribute 5 (Reallocated Sector Count) and will vary based on SSD density.Ok, so when I had an issue with my external HDD I came here and got it fixed up, they suggested I get it checked out to see if it was failing. This attribute represents the number of reserved blocks that have been used as a result of a read, program or erase failure. ID #179 Used Reserved Block Count (total)
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The raw value of this attribute shows the total count of P/E Cycles. This value is directly related to the lifetime of the SSD. This attribute represents the number of media program and erase operations (the number of times a block has been erased). 1st SSD from Samsung shows 0xB3, while it should have been 0xB1, or a weighted sum of the two. The health status percentage for SSD is intended to show the remaining life while in implementation it is just the calibrated percentage of a reference smart attribute chosen by CrystalDiskInfo (see official manual) which is specific to the SSD brand.īoth 2nd and 3rd SSD from Crucial show percentage of 0xAD attribute.
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