Built on the new Windows engine
Enhanced device driver verifier
Dramatically reduced reboot scenarios
Improved code protection
Side-by-side DLL support
Windows File Protection
Windows Installer
Enhanced software restriction policies
Preemptive multitasking architecture
Scalable memory and processor support
Encrypting File System (EFS) with multi-user support
IP Security (IPSec)
Kerberos support
Smart card support
Internet Explorer Add-on Manager
Windows Firewall
Windows Security Center
Attachment Manager
Data Execution Prevention
Windows Firewall Exception List
Windows Firewall Application and Port Restrictions
Fresh visual design
Fresh visual design