Adobe Acrobat Reader 9 Pro Extended System Requirements
System Requirements
Acrobat 9.1 for Windows requires the following:
* 1.3 gigahertz processor or higher
* Microsoft® Windows XP Home, Professional, or Tablet PC Edition with Service Pack 2 or 3 (32-bit and 64-bit);
Windows Server® 2003 (with Service Pack 2 for 64-bit); or Windows Vista® Home Basic, Home Premium, Business,
Ultimate, or Enterprise with or without Service Pack 1 (32-bit and 64-bit)
* Microsoft Windows Server 2008
* 256 MB of installed RAM (512 MB recommended)
* 1024 x 768 screen resolution
* Internet Explorer 6.0 or 7.0
* Video hardware acceleration optional
Acrobat: Macintosh System Requirements
Acrobat 9.1 for Mac OS requires the following:
* PowerPC® G4, G5 or Intel processors
* Mac OS X version 10.4.11, 10.5.6
* 256 MB of installed RAM (512 MB recommended)
* 1024 x 768 screen resolution
* Safari® 3.0.4
