It does I just did it to mine and it. you have to right click on the disk and select convert. I was looking for the option somewhere else but its just like in Windows Disk manager.
By this I mean down at the bottom where it displays all your disks you right click on the picture and it will give you the options to covert.
Sandisk reply which did not work. In one of the links I did see this. a. Bad SATA cable or connection.
b. Failing SSD
c. Not enough power in the system - power dips
How likely is it that a poor power supply could be causing the problem.
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Get a new one, no amount of messsing about will fix it, if you can see the cache fall off, like from 1gb to zero every few minutes it’s faulty.
I bought mine through Amazon so that was easy, dealing with Amazon has some consulations though their support people say they take absolutely no interest in what people say on forums.