K-R and computer will not playback image

Has anyone had any problems with their camera not playing back images? I only got the camera for Christmas, so I am just getting used to it. However, I have been taking photos as jpegs and all has been fine, I changed the settings to raw and still fine, then I looked at changing the noise control. After then all the photos I took will not be displayed on the camera. They pop up for the second straight after taking them, but every time I have tried to play them back since they will not display. There are not even any readings for them. I have tried loading them onto the computer with the same problem. The computer just says what file format they are.

I have since reset all the settings and the photos after doing this have been fine, yet I still cannot display the original faulty images.

Has anyone got any ideas??

Turns out it was a dodgy sd card!

Hmmm - inquiring minds want to know

Which make of SD card ?

It is a Sandisk 32gb, I didn't realise you have to format them before you use them. I have now formatted it and it works perfect.

AAAAAAAAAH - that explains it