Diagnosing the problemįirst things first, check the connections on your SSD. There are still some things we can do to diagnose and hopefully fix the problem before throwing the SSD out. While these are some things to look out for to indicate that an SSD is going bad, this doesn’t mean you’re out of luck yet. from the cord being pulled out, you lose power, or some other surprise event). Your computer could’ve simply shut down improperly (e.g. Now, this isn’t always caused by a bad drive. File System needs repair: In some cases, Windows or Mac will tell you that your file system needs repair.This is a best-case scenario, since all of your files can be recovered because it works in that read-only mode. SSD becomes read only: In very, very rare cases, the SSD will become read only, as in, you can’t write any new files to the drive.Frequent crashes: If you experience frequent crashing during the boot-up sequence, but it’s seemingly fine after a few attempts, this can be a sign your SSD is on its way out.If you read or write a file to the SSD, and the SSD attempts the operation, but ends up not doing it and results in an error, this can be another warning that there’s something wrong, usually a bad block as mentioned above. Read/Write Errors: This goes hand-in-hand with the bad block warning we mentioned above.Some signs of an SSD developing a bad block is that files cannot be read or written, the file system needs to be repaired (Windows will usually warn you of this), errors are experienced while changing a file’s location, and finally, the computer is suddenly running sluggish and nothing seems to fix it. Bad blocks: Just like hard drives can develop bad sectors, SSDs can develop something similar: bad blocks.There are, of course, extreme cases where hardware dies instantaneously, but you usually will see those warnings signs in advance. As with all hardware, you’ll usually start seeing signs that they’re on the brink of dying before anything happens.

Testing ssd drives for errors