Final answer:
Microsoft Edge, Windows Defender Antivirus, and BitLocker are the feature pillars of Windows 10 Enterprise.
Step-by-step explanation:
The feature pillars of Windows 10 Enterprise include Microsoft Edge, Windows Defender Antivirus, and BitLocker. These features provide enhanced web browsing capabilities, robust security against malware and other threats, and data encryption for enhanced privacy and protection. Cortana, on the other hand, is the virtual assistant that is available in Windows 10, but it is not specifically a feature pillar of Windows 10 Enterprise.