Hi Xtremeleafan,
Thank you for posting.
If you've used this card for a while and if it's been a while since you formatted the card, some of your images may have become corrupt. To resolve this, I recommend saving all images and movies to your computer, then formatting the memory card, in the camera and using the low-level option. Here's how:
1. Press the <Power> button on the camera.
2. Press the <MENU> (
) button.
) button.
3. The following screen appears on the LCD monitor.
Operate the <directional buttons> left or right to select 
the [Set up] (
) tab.
the [Set up] () tab.Operate the <directional buttons> up or down to select 
[Format].
[Format].After making a selection, press the <FUNC./SET> (
) button.
) button.
4. The following screen appears.
Operate the <directional buttons> left or right to select [OK].
After making a selection, press the <FUNC./SET> () button.
) button.NOTE
- We recommend that you perform low level formatting when you think that the recording/reading speed of a memory card has dropped, and when you want to erase data completely.
- When performing low level formatting, select [Low Level Format], and then operate the <directional buttons> left or right to display the (
) mark.
- Low level formatting may take longer than standard formatting, since all recorded data are erased.
5. The following screen appears.
Operate the <directional buttons> up or down to select [OK].
After making a selection, press the <FUNC./SET> () button.
) button.
6. The following screen appears, and then the memory card is formatted (initialized).
7. The following screen appears.
Press the <FUNC./SET> () button.
) button.
8. When formatting is completed, the following screen appears on the LCD monitor.
