Hopefully some of you folks can help me, as I cannot get in touch with Adobe customer service. I recently upgraded to Acrobat Pro XI. In my old version of Acrobat Pro, I used to be able to take a PDF file of large size (let's say 10 MB) and shrink it down considerably with relative ease (down to less than 1 MB). The file could then be easily emailed, shared, read, and most importantly wouldn't take up tons of hard drive space. With this new version of Acrobat Pro XI, that same 10 MB file barely reduces down to 7 or 8 MB. I have played with the various settings in both the File -> Save As Other -> Reduced Sized PDF and File -> Save As Other -> Optimized PDF. Regardless of what I try, I cannot achieve anywhere near the same compression results as what I used to be able to achieve with my old version of Pro. I can get the file size reduced, but the reduced file quality is trash.
Has anyone else encountered this problem as well? Do any of you have any suggestions on what to do to fix?? I primarily scan a document as a PDF file with my HP OfficeJet Pro, and then reduce the PDF file size after the scan. I could scan the document with lower DPI to begin with (currently scan 300 dpi typically grayscale), but then I don't have the scanned image quality that I need to reduce the file down so that it can be reprinted later at a good enough quality.