What are two important deprecated features in Windows Server that should be considered carefully prior to migrating customers to Windows Server 2012 R2?

What are two important deprecated features in Windows Server that should be considered carefully prior to migrating customers to Windows Server 2012 R2?

What are two important deprecated features in Windows Server that should be considered carefully prior to migrating customers to Windows Server 2012 R2?

A. The Application Server role
B. Windows PowerShell
C. Server message block (SMB) 1.0
D. Server Core role
E. Windows Server 2003

Answer : A and C.