SD-CARD ERROR MESSAGE

[Giddy707]

I hate to say this, but from the investigation you've already done it sounds as though there might be a hardware problem with the SD interface in your master unit.  Have you asked Devialet to help diagnose and resolve the problem?

Are you using any kind of SD card extender cable, or is the card plugged directly into the Devialet's socket?

You said "it has been this way for most of this year"...does that mean it used to work with all SD cards but has since stopped working with all but one?

Hello,
I have this issue for the longest time.  Contacted the agent here in Canada and posted several times here.  Finally I found the problem and solution(s). (x2)

1.  Firstly, I use Mac with the latest OS and that's one of the reasons.  The new Disk Utility works differently from the last version.  You HAVE to format the SD card in MS-DOS (FAT).  This didn't matter in the last OS version.

2.  If the method above didn't work, I format my SD card in a camera, Sony or Fuji, and then download the Devialet software into the SD card with your comnputer.

I now no longer have this issue thankfully.  That's after many months and and many attempts trying to find what the problem is.

Hopefully you will find the above suggestions work for you.

Cheers.