The acpica-tools package can make a change which will allow command-not- found to recognize acpidump and acpixtract as a command. From command- not-found-extractor's README.md:
### Cnf-Extra-Commands A list of comma separated commands to be added. This is useful when update-alternatives is used but the expression is too complicated for the extractor to parse it. The extra commands will be just added to the "commands:" tag in the Commands file. ** Package changed: command-not-found (Ubuntu) => acpica-unix (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1800330 Title: Doesn't know about acpica-tools (acpidump, acpixtract) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/acpica-unix/+bug/1800330/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs