Apologies, I've found similar threads to this, it seems to be a common problem but I can't find a solution to mine!
I shoot in RAW on a Nikon D5100 - this gives me RAW files between 15 - 18mb. On the D5100, if you shoot in RAW, you cannot choose the "size" of the image - i've looked to increase resolution but I can't find any other settings on the camera (and I assumed RAW files between 15-18mb would be big enough)
When I try process in CS5 and save as JPEG, some of the images just aren't big enough. I've tried to blow up the image and this doesn't always increase the file si