crwdns2934241:0crwdne2934241:0 goofyfan22
crwdns2934249:0crwdne2934249:0:
I've also discovered that this happens because of a bent pin in the camera where the CompactFlash card plugs into the camera. Mine has been the two pins closest to the eject button.
crwdns2915684:0crwdne2915684:0:
open