Not sure is this is related to "PC HELP" but I have an LCD projector that I use to show JPEG files, however some files will show perfectlty and others will not, when this happens the error message says "not enough memory to process image". If I check out the properties of these jpeg files on my PC, they are all of a similar size in data and image pixels, They also have a common file number and extension. Any adivce on what the issue could be, as above the projector plays some images and not others 
