- You have some computers that are running Windows Server 2008 R2 Enterprise Server Core or Windows Server 2008 R2 Datacenter Server Core.
- You have some other computers that are running Windows Server 2008 R2 and that have the Hyper-V role installed.
- You install the Failover Clustering feature on these computers.
- Continue reading “Validate OS Install Option test may identify Server 2K8 R2 Server Core installation type incorrectly in Win7 or Server 2K8 R2”