Posted: 2006-07-18T05:17:38-07:00
Have you tried convert.exe from the MS Dos Command Prompt window? It must work from the command line before there is any hope it will work from PHP.
Use https://github.com/ImageMagick/ImageMagick/discussions instead.
https://imagemagick.com/discourse-server/
https://imagemagick.com/discourse-server/viewtopic.php?t=5244