To

oomer
YOU are right. And this process really need many times of re-power operation. From our experience, most of repair cases are successful. As every drive has its own particular condition, too many re-power switches are risky.
However, this is the only way for the drive NVRAM recovery at present.
If you use our product, pleased make sure that you are using our latest released version program.
Before using the "search" funtion, please use "delay test" first to set the right wait HDD ready delay time for your drive.