Technical Information:
System Requirements Windows PC:

Processer: 1.0 GHz 32-bit (x86) or faster
Operating systems: Windows XP (32-bit) Home/Pro with Service Pack 3 or higher; Windows Vista (32-bit and 64-bit) Home Basic/Home Premium/Business/Ultimate; or Windows 7 (32-bit and 64-bit)
Administrative rights required to install and run TurboTax
RAM: 512 MB (1.0 GB recommended)
Hard Disk Space - Federal Products: 500 MB for TurboTax (plus up to 1.5 GB for Microsoft .NET 4 if not already installed); State Products: 15 MB; Federal plus State Products: 515 MB for TurboTax (plus up to 1.5 GB for Microsoft .NET 4 if not already installed)
A 2X CD-ROM drive
Monitor: 800 ¡Á 600 screen resolution (1024 ¡Á 768 recommended)
Internet Connection: 56 Kbps modem (Broadband connection recommended)
Other Software: Microsoft .NET 4 (included with TurboTax Installer), Adobe Reader 8+
Printer: Any Windows-compatible inkjet or laser printer

Mac computer:
Processer: Intel-based processer
Operating system: Mac OS X v10.6.8 or later
RAM: 512 MB (1.0 GB recommended)
Hard Disk Space: Federal Products: 330 MB; State Products: 30 MB; Federal plus State Products: 360 MB
A 2X CD-ROM drive
Monitor: 1024 ¡Á 768 screen resolution
Internet Connection: 56 Kbps (Broadband connection recommended)
Printer: Any Macintosh-compatible inkjet or laser printer