I have not done any of what you are asking so not exactly sure how to change those values, been looking and reading but not finding what I want so thought it might be better to just ask how to do what yo are asking. I did try CPU type EPYC and that did get past the error I am seeing on install
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915063 Title: Windows 10 wil not install using qemu-system-x86_64 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1915063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs