Card Reader

CardRecovery is very effective to recover data from digital memory card. But if your card/camera cannot appear as a drive letter in "My Computer", CardRecovery is unable to access it. An external USB card reader is necessary for almost all data recovery software. You may find such card reader in local computer shop, or Amazon, BestBuy. They're useful and very cheap.
Click here for more information regarding how to enable digital camera to appear a drive.