Hi,Thank you for all your replies as you helped me to solve the problem it was as some suggested the little slide on the memory card,i would never have found the "fault" without all your help .
Thanks also for the site to download the manual .Dutchyjohn

Hi ,i just bought an Pentax optio M60 ,all i got was a small leaflet with basic instructions and a cd (with no instructions for camara use on it as i hoped) .Should my camara have come with a booklet with full instructions or is this it .I have a problem as well with the camara it took about 15 photo's and it keep saying now "card locked". What can i do to overcome this?Tanks for any help