I've made a collage in powerpoint and am trying to convert it into an image to send to a printer. Unfortunately, it only converts into a 3072x2304; 96 dpi image. For my print, I will need at least double that resolution.
I've tried the following registry edit: http://support.microsoft.com/kb/827745, but it doesn't seem to change anything (both with save as image as a macro export). The article mentions a maximum resolution only for powerpoint 2003, while I'm working with 2010.
Anybody has an idea on how to fix this? I thought of making side-by-side screenshots, but that will probably take hours.
Thanks a lot!