Printing to PDF file - seems a resolution mis-match may exist as ocassionally (yet frequently) a page image will have single pixel white lines running across the entire page. Those lines do not correspond to any image, it shows up randomly through a line of text or a graphic.
I've seen this when old dot matrix printers would have to slur the carrige forward to catch up... leaving a single row of pixels as white and unprinted.
How do I resolve this single row of pixels from not being "printed" as a PDF when using PowerPoint 2007 - Windows XP Pro
Europe, Middle East and Africa