Transitioning Windows Server Under an EA to an MCA

• Enterprise Agreement customers transitioning to Microsoft Customer Agreements will have to reassess how they license Windows Server.
• The inability to purchase or renew Software Assurance for Windows Server perpetual licenses causes the greatest disruption.
• A workaround, through the Open Value program, can help with SA renewals, preserving investments.
• Customers forced into an MCA should plan for Windows Server subscriptions or using two purchasing programs.

Many Enterprise Agreement (EA) customers with 500 to 2,400 users are being directed by Microsoft to switch to a Microsoft Customer Agreement (MCA) when their current EA expires. Differences between the programs, such as the inability to purchase or renew Software Assurance (SA) for Windows Server perpetual licenses, may require customers to move some workloads to MCA server subscriptions (at a higher cost) or use the Open Value (OV) program, which provides the option to renew SA on perpetual licenses but does result in managing purchases through two programs. Ultimately, customers should choose a partner who understands both programs to help control cost or request the right to remain in the EA program.