i bought a SanDisk Ultra II SSD and so far i had minor issues with it but i don’t know if it’s really a matter of the ssd or something else. So i wanted to do the Short and the Long SMART Test through the SSD Dashboard and everytime i start it, it just fails and says: “Der S.M.A.R.T.-Diagnosetest ist fehlgeschlagen. Fehlercorde #7” which is German and means something like “SMART Diagnostic Test failed. Error Code #7”
Why can’t i run the SMART Test? I am using that SSD as my main (and only) Drive, got windows 8.1 installed and updated there.