GitHub user weizhouapache added a comment to the discussion: cpu.corespersocket
@mendyfasten windows 10 supports max 4 cpu sockets, which could be the root cause. you need to stop the vm at first, then go to the vm settings  try with 8 ? GitHub link: https://github.com/apache/cloudstack/discussions/9877#discussioncomment-11108545 ---- This is an automatically sent email for users@cloudstack.apache.org. To unsubscribe, please send an email to: users-unsubscr...@cloudstack.apache.org