Empty SD card says its full...?

[TheNamesHolland]

i have a 4GB san disk...a couple days ago i deleted the little folders that open up as welll as what was in them. but when i put it back in my camera it could only take like 4 pictures...i had a good 1000 on before hand.

any idea what could of happened?? and how can i fix it?

 

[1337]

try formatting it in camera, should be a menu option that says format card or something like that

 

[TheNamesHolland]

nice!

thank you...and sorry for such a waste of a thread.

 

[Downtofilm]

you also if you are on a mac once you delete everything empty your trash can and it will clear it up