Thanks for Your Advice, Snoopy.

I have give it another try, but with no luck.

When i attach the SSD, and turn Audya on, then a message appears on the screen : "Harddisk not formatted. Press F1 to Format"

When i press F1, my Audya return to the Main-Screen, (without formatting the SSD).

At least, i believe that Audya has now find the SSD-drive, but refuse to format it.

I have that same problem with USB-sticks. Also impossible to Format, or Copy and Delete files to a Stick...
Also some Errors in the Checksumm-test...

Therefore, i think something else is wrong with my Audya (See my other post here on the forum)

I installed the regulare Harddrive in the Audya again, and i am in contact with AJ for further advice.

Best Regards,

Carlo.