Secure Boot dbx Configuration Update

i installed the update but there is no update available. Restarting the system resulted in the same update being displayed again.

There are a lot of solutions in this form, but they don’t work for me in this case.


My System Config…

Try

sudo fwupdmgr refresh
sudo fwupdmgr update
1 Like

Hi,
I tried those commands, but without any effect.
Is there any option I can do?

You need to revoke your dbx key.