Testing the QEMU Installation
To perform a quick test of your installation, try running the following commands:
qemu-img --help
qemu-system-x86_64 --help
qemu-system-aarch64 --help
If you get errors about not being able to find one of those commands, then it’s possible that QEMU isn’t installed correctly, or that it needs to be added to your PATH. On some Linux distributions, there might be multiple packages providing each of those 3 commands.
