Errata overview
Errata ID 233
Date 2017-12-06
Source package seabios
Fixed in version 1.10.2-1
This update addresses the following issue:
* This is an update for the BIOS a virtual machine in UVMM uses. On reset
  the original BIOS code was not copied back completely, which could
  result in virtual machines getting stuck after reboots. In order for 
  virtual machines to load the updated BIOS, the virtual machine has to be
  shutdown and started again. A reboot does not suffice.
Additional notes
UCS Bug number #44084