home-assistant.io/source/more-info/unsupported/virtualization_image.markdown

title	description
Incorrect image for virtualization	More information on why virtualization image marks the installation as unsupported.

The issue

Your Home Assistant OS installation appears to run in a virtualized environment using a disk image which is not meant to run in a virtualized environment.

Home Assistant OS publishes specific images which support being run on a virtualized system. These are optimized to run in virtual environments, e.g. have guest tools installed and para-virtualization drivers enabled.

The solution

You need to reinstall Home Assistant OS using an image which supports being run on a virtualized system, see instructions here.