This is not an offer to teach SMART and how parameters are all over the map. WD has their tool looking at the numbers and have their criteria. Acronis may not have a number right.
But how to explain this without spending a hour on smart and how this happens?
I use the Acronis drive monitor to test my WD Black 1TB harddisk.
It said health only 29% and some SMART attribute failed.
Then I use WD Official lifeguard tool.
In Official tool, no error on SMART, quick test & extend test.
Which side can I trust?