BTW for those that don't have it, this is a solution:
https://discourse.ubuntu.com/t/dkms-package-support-extra-drivers-does-not-work-in-ubuntu-22-10-install-media/31655
There's a typo, though. The command should be:
sudo kmodsign sha512 /var/lib/shim-signed/mok/MOK.priv /var/lib/shim-signed/mok/MOK.der /lib/modules/5.19.0-23-generic/updates/dkms/wl.ko
BTW for those that don't have it, this is a solution:
https:/ /discourse. ubuntu. com/t/dkms- package- support- extra-drivers- does-not- work-in- ubuntu- 22-10-install- media/31655
There's a typo, though. The command should be:
sudo kmodsign sha512 /var/lib/ shim-signed/ mok/MOK. priv /var/lib/ shim-signed/ mok/MOK. der /lib/modules/ 5.19.0- 23-generic/ updates/ dkms/wl. ko