Microsoft Windows 7 Professional

This edition is targeted towards enthusiasts and small business users. It includes all the features of Windows 7 Home Premium, and adds the ability to participate in a Windows Server domain. Additional features include operating as a Remote Desktop server, location aware printing, Encrypting File System, Presentation Mode, Software Restriction Policies (but not the extra management features of AppLocker) and Windows XP Mode.

Feature Professional
Maximum physical memory (64-bit mode) 192 GB
32-bit and 64-bit versions Yes
Maximum physical CPUs supported 2
Backup and Restore Centre Yes
Remote Desktop (client or host) Both
Home Group (create and join) Both
Multiple monitors (displays) Yes
Fast user switching Yes
Desktop Wallpaper Changeable Yes
Desktop Window Manager Yes
Windows Mobility Centre Yes
Windows Aero Yes
Multi-Touch Yes
Premium Games Disabled
Windows Media Centre Yes
Windows Media Player Remote Experience Yes
Dynamic Disks Yes
Encrypting File System Yes
Location Aware Printing Yes
Network printing Yes
Internet connection sharing Yes
Presentation Mode Yes
Group Policy Yes
Offline Files and Folder redirection Yes
Windows Server domain joining Yes
Windows XP Mode Yes
Software Restriction Policies Yes
Aero glass remoting No
Windows Media Player multimedia redirection No
Audio recording over Terminal Services No
Multi-display Terminal Services No
Enterprise Search Scopes No
Federated Search No
AppLocker policies Create only
BitLocker Drive Encryption No
BranchCache Distributed Cache No
DirectAccess No
Subsystem for UNIX-based Applications No
Multilingual User Interface Pack Purchasable
Virtual Desktop Infrastructure (VDI) No
Virtual Hard Disk Booting No