Hello. ImageMagick 6.3.3 06/29/07 Q16 is installed in my server. When I run expression "convert 1.pdf 1.jpg" there is no any result. But converting jpg or gif to pdf works well. I tried to convert a gif to pdf, and ater pdf to jpg. Situation is the same -- there is no any result. Converting pdf->jpg: command: convert 1.pdf 1.jpg File is not created. There is no message in command promt. Converting jpg->pdf: command: convert 2.jpg 2.pdf File is created. There is no message in command promt. command: convert result: What is the reason? How can I fix it?