Symptoms
Windows Server Upgrade
Diagnoses
Is it possible to confirm that an in place upgrade of Windows Server 2012 to Windows Server 2012 R2 is supported by K2 Blackpearl?
Resolution
Windows server R2 Standard and Datacenter are both supported by us.
You can also have a look at the following support martix under operating systems.
http://help.k2.com/blackpearl/support-matrix