Error 50 I am getting an "E50" error code what does it mean and what can I do about it?

SOURCE: Error 50

The "E50" error code indicates formatting a storage card has failed. Solution To clear the "E50" error, try performing the following procedure. 1. Try using another storage card. If you have another CF card, try loading it in the camera. If the error code is not displayed when the other storage card is loaded, there may be something wrong with the first one rather than with the camera. 2. Use your computer's ScanDisk utility to check the storage card for errors. Use ScanDisk to check the storage card for card error or card failure. Refer to the instruction manual for your operating system or Windows Help for further instructions. (If you are using a Macintosh, use the "Disk First Aid" program to check for card error or card failure. Refer to the instruction manual for your Macintosh OS for further information.) Be sure to back up the data on the storage card on the computer before you check the storage card. If a card error or card failure occurs when you use your computer's ScanDisk, there is something wrong with the storage card. Follow ScanDisk's on-screen instructions to solve the problem.