can't boot ubuntu 20.04 LTS (kernel is not signed)??
by funkypunkypinkypow from LinuxQuestions.org on (#5A4VD)
Hello,
I've been messinn around with Ubuntu 20.04 LTS on kernel 5.4.0-52-generic and efibootmgr tool.
I'm not sure what I did so when I try to boot Ubuntu says Kernel is not signed but Windows 10 boots without any problems both in Secure Boot enabled or disabled, disabling Secure Boot boots without problems..
How do I fix it?


I've been messinn around with Ubuntu 20.04 LTS on kernel 5.4.0-52-generic and efibootmgr tool.
I'm not sure what I did so when I try to boot Ubuntu says Kernel is not signed but Windows 10 boots without any problems both in Secure Boot enabled or disabled, disabling Secure Boot boots without problems..
How do I fix it?