Look here with HP, they speak about this same problem.
If SMART reports "imminent failure", you need to replace the disk-drive.
The symptoms you report are characteristic of a failing disk-drive.
In my experience, if a drive fails the S.M.A.R.T. tests - it's on it's way out, or at the very least, more likely to fail soon.
Copy all your personal files onto an external disk-drive, while you still can.
After copy everything you could try to Secure Erase the SSD and reinstall the OS. If that fails it's time for a new SSD.
After 1 year every startup has an error message came up...Smart Hard Disk Error... Check the hard disk and passed all test. It works fine after windows finally start. Got tried of the message so I replaced the hard drive and it says the same thing for the new drive. The hard drives seem to be...
h30434.www3.hp.com