No, your SSD isn't necessarily ruined. It might be damaged but could still function if you check the signs.
No, your SSD isn't necessarily ruined. It might be damaged but could still function if you check the signs.
I experienced a power outage while using my PC, and after restarting, Windows froze in the spinning dots window. Eventually, I managed to boot into Windows by removing my secondary 2TB Samsung 870 Evo SSD. I accessed a USB drive with Rescuezilla, which offered various disk tools. Through Gnome Disk, I noticed the SSD was functional but displayed a bad sector and no partitions. Attempting SMART checks revealed an error with the ATA command. Gdisk reported zero sectors, and other utilities couldn't communicate or recognize the drive. Is my SSD permanently damaged? What steps can I take to recover data from this SSD?
The disk might still function but likely contains damaged files or sectors. The most effective method to assess this is to erase it completely and reformat it. This approach isn't ideal if your goal is to retrieve data. For recovery purposes, several tools exist to restore partitions and files, though results differ. Professional recovery services require a significant investment based on the importance of the data you wish to recover.
It seems similar to what you've seen before. Have you experimented with different slots or cables? From what I understand, power outages rarely cause this issue. You might recover the file by performing a clean format, though your data could be lost. If your information is crucial, it's wise to reach out to a data recovery expert before giving up.
Start by creating a clone of the disk on another drive so you can test on stable hardware. Next, use a recovery program such as photorec to check the image for any remaining data. There could still be useful files present, which has helped me recover information in the past.
Updated the situation further. The left SSD was powered on without data for a while, then reconnected it. After restarting RescueZilla, the SSD displayed as having an NTFS partition missing from Disk Management. Using other tools in RescueZilla revealed IO errors, and the GNOME Disks interface showed the SSD with an unknown partition.