Windows Server 2012 Limitations RNs running Windows Server 2012 have the following limitations: • When a REFS volume on Windows Server 2012 is protected the Recovery Node for the same will be in standard NTFS. This is also true of Bare Metal Restore. • When a deduplicated volume in Windows Server 2012 is protected, the Recovery Node for the same will again be a standard NTFS. This is also true of a Bare Metal Restore. Additional caution should be used in allocating RN disk space as the Quorum agent on the Protected Node will report actual disk usage, which might be far less than when data is stored in its normal form. • Kroll OnTrack Power Controls for Exchange application version 7.0.x is required for using Ontrack with Exchange 2013, in order to support EDB files.