Scan the red block error can be removed by a formatted, online inquiry should be logical bad block, the logic of SSD bad block should be ECC check error, citing an article on the great spirit of https://blog.csdn.net/qq_39560607/article/details/81714141, you can see ECC checkout should be implemented in the hard disk master controller function (not clear ECC is writable), and so on other website said may be the cause of software or virus level, have not found the ECC code can be rewritten the HOST operating system API, now want to consult the altar friend a great god, and for this software & amp; What's virus operation view, in addition to wipe drives data repeatedly, there is no other way can make the SSD logic error

CodePudding user response:

Writing in the process of suddenly without electricity
Peripheral suddenly to a large electrostatic
Or to a strong magnetic field
ECC don't know is generated by the hardware or operating system, calculation of the write if it's the latter that is theoretically virus may rewrite