Sorry to hear that.
First to verify or fix the signing key. You probably do not need a password except during the second step.
One may verify the current status with
You can confirm the enrollment of the new keypair once the system
rebooted with:
`mokutil --list-enrolled | grep Issuer`
or with:
`mokutil --test-key /etc/pki/akmods/certs/public_key.der`
as is shown at the bottom of the README.
If you wish to generate a new key and start over then use
sudo /usr/sbin/kmodgenca -a -f
Once that is done then repeat the import step for the new key with
sudo mokutil --import /etc/pki/akmods/certs/public_key.der and use a simple password that will only be needed when rebooting and actually importing the key into the bios.
The reboot process must follow these steps (again from the README)
- Rebooting the system is needed for MOK to enroll the new public key.
- On next boot MOK Management is launched and you have to choose
"Enroll MOK".
- Choose "Continue" to enroll the key or "View key 0" to show the keys
already enrolled.
- Confirm enrollment by selecting "Yes".
- You will be invited to enter the password generated above.
WARNING: keyboard is mapped to QWERTY!
- The new key is enrolled, and system ask you to reboot.
NOTE the WARNING above. If the keyboard is not a QWERTY keyboard as is used standard in the us and your keyboard language is different when the OS is booted then this step in the bios may not provide a proper password for the import.
Then verify that the key has been enrolled as above and at the end of the readme.
Finally we should be able to fix the driver issue with
sudo dnf remove '*nvidia*' --exclude nvidia-gpu-firmware
followed by
sudo dnf install akmod-nvidia xorg-x11-drv-nvidia-cuda
then wait at least 5 minutes.
check that the drivers are all installed with dnf list installed '*nvidia*' and verify the kmod-nvidia package is installed with the kernel version in the package name.
You did not show the result of cat /proc/cmdline, and that seems it may be important as well.