Windows Server build 17079

Windows Server build 17079 is a build of Windows Server, version 1803, and the sixth official Insider build of this version. It was released on 23 January 2018.

New features and changes

 * Upgrades from Windows Server, version 1709 are now supported.
 * MSMQ (Message Queuing) now installs in a Server Core container.
 * Bug fixes regarding application compatibility.
 * The Server Core container base images of this Windows Server build are now 30% smaller.

Bugs

 * If Hypervisor Code Integrity (HVCI) is enabled, some systems may be affected with a bug that causes the OS to fail to start. On the systems affected, the UEFI firmware thinks that the UEFI runtime services are located in memory as Memory-Mapped I/O (MMIO).
 * Running Insider versions of Nano Server containers on a host that uses Windows Server Core will fail and could crash the host. A workaround is to add " " when running or building the containers such as the syntax ".
 * Active Directory domains may not upgrade correctly.