64gb SD HC Card won't accept music on my smartphone

Elpenn

Honorable
Jan 3, 2014
2
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10,510
I got a Sony Xperia M for Christmas and a 64gb Micro SD HC card to go with it, but whenever I put music on the card (either manually or through the phone's MEDIAGO software), I always get one of several errors (either the card denies files entirely by saying the device is 'disconnected or not responsive', or if I do get the music on they sound distorted/glitchy and only last about 2-5 seconds, sometimes they don't play at all). I've established the problem is with the card because music put straight on to the phone's internal memory plays fine, so I'd like to know if there's a reason the card can't handle it and if it's fixable, or if it's basically just fucked.
 
Right off the bat, please mind your language. This is a family forum used also by females & minors. No expletives thank you.
It's also forbidden in the rules.

The maximum capacity MicroSDHC card you can use on the Sony Xperia M is 32 GB, as shown here:
http://www.phonearena.com/phones/Sony-Xperia-M_id7875

(Look at the bottom of the "Hardware" section)

Please try a 32 GB card and post back if you are still having card problems.