ScanDisk SD not working in Canon eos M3

[rexall]

Hiya,
Just got new ScanDisk Extreme Pro 128 GB SD card.  Will only record still photos, but not video in neither Canon eos M3 nor M10. I get a flashing "busy" message on the screen for 20 seconds, then E09 error, message, then shuts down.  No problems with another ScanDisk 16 GB.  Several sources say the 128 is compatible, but is this a compatibility issue or a corrupt SD card?  Or is there a fix?

 

Thanks for any insights.

 

Rex

[Jdietz]

Probably a fake Chinese ripoff.

 

http://www.instructables.com/id/Identifying-fake-SD-card-and-USB-sticks/

 

[FracturedRabbit]

Assume you have tried re-fomatting it in the camera?

[Crossy]

Is it actually branded "Scandisk"?  The real brand is "Sandisk".

[Curt1591]

Yes; if it is, indeed, a "Scandisk" card, you're lucky the first one worked.