I'm trying to print out some pictures on my HP printer using some pictures on a USB. I find some pictures but others are not shown on the display. When I click on the print-button on a "corrupted photo" it displays "Photo is corrupted and can not be printed" and the print-papper is given back empty. Only some pictures are shown. I've tried changing the size of the pictures without any luck. I've checked on the HP website and on the manual without an answer. What should I do? Really need replies soon. Thanks.. Printer: HP Photosmart A526 Text: "Error. Photo is corrupted and can not be printed" Sorry if the thread is placed wrong - panic.