Unixcop published a tutorial about installing KVM on Ubuntu 22.04.
How to install KVM on Ubuntu 22.04
KVM is an open-source virtualization technology integrated into Linux. Specifically, with KVM, you can turn Linux into a hypervisor that allows a host machine to run several isolated virtual environments called virtual machines (VMs) or guests.
How to install KVM on Ubuntu 22.04 - Unix / Linux the admins Tutorials