The latest version of Adobe Reader is 10.0.3 for Mac as of December 3, 2006, and it supports running on Mac OS 9.0 and Mac OS 8.0. I was able to run it on my old MacBook Pro in XP, so I have no idea if it still works on Mac OS 9.×. It is, however, only a matter of time. As of this writing I am still trying to figure out how to obtain a free license for the old version. I will probably continue to update and improve the instructions here until Adobe is happy with them. Once that happens, please e-mail me or post in this site to say that you have solved the problem with the old version. This will help me make the instructions for the new version available. Do not hesitate to post in the comments section if you have any questions or suggestions. How Do I Run Adobe Reader on a Mac? Reader 10.0.3 supports running on all the following macOS versions: 2000/XP/Vista/7 Download Adobe Reader DC for Mac here Reader 10.0.3 Adobe DC Download | Best Free PC Readers Can Adobe Reader 11.0.1 Download Adobe Reader DC here Can Adobe Reader 11.0.1 Download Adobe Reader DC here Can Adobe Reader 11.0.1 Download Adobe Reader DC here Can Adobe Reader 11.0.1 PDF Reader Download Adobe Reader DC here Adobe Reader 11.0.1 PDF Reader Download Adobe Reader DC here Can Adobe Reader 11.0.1 Free Adobe Reader Download Adobe Reader DC here Can Adobe Reader 11.0.1 PDF Reader Download Adobe Reader DC here Can Adobe Reader 11.0.1 PDF Reader Download Adobe Reader DC here. Can Adobe Reader 11.0.1 Adobe Reader DC Download Adobe Reader DC here Can Adobe Reader 11.0.