Microsoft Windows 7 Professional Upgrade
Microsoft Windows 7 Professional gives you everything you need for work and home. With Windows 7 Professional, fewer walls stand between you and your success. You can run many Windows XP productivity programs in Windows XP Mode and recover data easily with automatic backups to your home or business network. You can also connect to company networks effortlessly and more securely with Domain Join. With all the exciting entertainment features of Windows Home Premium, itís a great choice for home and for business.Make the things you do every day easier with improved desktop navigation
Start programs faster and more easily, and quickly find the documents you use most often
Make your web experience faster, easier and safer than ever with Internet Explorer 8
Watch, pause, rewind, and record TV on your PC
Easily create a home network and connect your PCs to a printer with HomeGroup
Run many Windows XP productivity programs in Windows XP Mode
Connect to company networks easily and more securely with Domain Join
In addition to full-system Backup and Restore found in all editions, you can back up to a home or business network
Ram: 1 GB
Hard Disk Space: 16GB Available Disk Space
Processor: 1GHz Or Faster
Video Card: DirectX 9 Graphics Processor With WDDM 1.0 Or Later Driver.
Upgrades From Vista Or XP (Home & Starter Editions Do Not Qualify) Note: For Upgrading from Windows XP, you must back up your files and do a clean install. The upgrade will reformat your hard drive.