Troubleshooting

If you see a message Message recipient disconnected from message bus without replying, you’ll need to add the iomem=relaxed kernel parameter. The two below commands will do this for you:

sudo sed -i 's/quiet/quiet iomem=relaxed/g' /etc/default/grub
sudo update-grub

If you see a message that says the version numbers don’t match, please use:

fwupdmgr update --force