Windows 7 Ultimate 32 bit gives you everything Home Premium and Professional offers, plus added security features and the flexibility to work in multiple languages.  It is designed for people who want it all.

• Access corporate resources seamlessly when you're on the Internet, without having to initiate a VPN connection. 
• Back up your files to an external hard drive, secondary hard drive, writable CD or DVD, or to a network location.
• Run many existing productivity and business programs designed for Windows XP—if not pre-installed, it can be downloaded free from Microsoft.
• Simplify everyday tasks by finding something instantly, comparing documents side-by-side, or opening your favorite file in just two clicks.
• Use Bit Locker and Bit Locker To Go to better protect your valuable files, even on removable drives such as USB devices.
• Switch among any of 35 languages as easily as logging off and back on again.
• Take advantage of the powerful diagnostics and troubleshooters built into Action Center to resolve many computer problems on your own.
• Watch Internet TV; pause, rewind, and record TV, movies, and other video content; or use Touch to interact with your PC in new ways.

System Requirements:

Required Memory 
1GB RAM (32-bit) 

Required Hard Disk Space 
16GB available disk space (32-bit)

Required Media Drive 
DVD/CD authoring requires a compatible optical drive 

Required Connectivity 
Internet access

Required Sound Card 
Music and sound require audio output 

Required Video Card 
DirectX 9 graphics processor with WDDM 1.0 or later driver

Additional System Requirements 
Windows XP mode requires at least 2 GB of RAM (32-bit)