Solved Error 99 Is Coming Up And Camera Wont Completely Turn On Canon Eos Digital Rebel 300D

Chosen Solution

What is a CF card?

Eric Hernandez, Error 99 can usually be fixed by removing the battery for a minute and then re-installing. You also want to check on the answers on here.. A CF card stands for CompactFlash (CF) is a mass storage device format used in portable electronic devices. Read more about that on here. Hope this helps, good luck.