SD card mounted but not working

[Liggysasha]

I have a new Astro tablet (cheap one for my kids!) running Lollipop.

I have mounted an SD card, and there is a notification in the notification bar that says "SD card mounted". The card appears in the storage menu but when I go to the apps menu it doesn't even give me the choice to move the app.

I know some apps can't be moved, but then the "Move to SD card" button is greyed out. I have no button at all.

I've tried restarting & tried other working SD cards. All the same. Ideas?

 

[treetopsranch]

Can you copy a photo to the card?