These system requirements are for Adobe Acrobat XI Standard software, v11.0. Because system requirements change with each software update, refer to the Release Notes for your software version for the latest information on supported operating systems and browsers.
Operating Systems: Microsoft Windows XP with Service Pack 3 for 32 bit or Service Pack 2 for 64 bit; Windows Server 2003 R2 (32 bit and 64 bit); Windows Server 2008 or 2008 R2 (32 bit and 64 bit); Windows 7 (32 bit and 64 bit); Windows 8 (32 bit and 64 bit)
Memory: 512MB of RAM (1GB recommended)
Hard Disk Space: 1.55GB of available hard-disk space
Processor: 1.3GHz or faster processor
Display/Graphics: 1024x768 screen resolution, Video hardware acceleration (optional)
Drive: DVD-ROM drive
Other: Internet Explorer 7, 8, 9, or 10; Firefox Extended Support Release; Chrome
Note: For 64-bit versions of Windows Server 2003 R2 and Windows XP (with Service Pack 2), Microsoft Update KB930627 is required.