Le mardi 31 décembre 2019 18:50:04 UTC+1, l0f...@tuta.io a écrit : [...] > As soon as I deactivate Secure Boot, I get Grub and then Debian is > launching... > It's pretty weird as I thought Debian 10 works out-of-the-box with Secure > Boot...
SecureBoot has its own limitations and perhaps your use case is covered here: https://wiki.debian.org/SecureBoot#Secure_Boot_limitations for example, I cannot use SecureBoot on my recent laptop due to my Realtek RTL8821ce wireless card, for which there is a driver that is out out of the linux kernel tree. So I have to build a DKMS module that forbids use of SecureBoot (I could sign my own module to use SB, though) ...
