使用自己编译的内核出现如下问题： error: /vmlinuz-3.10.0 has invalid signature error: you need to load the kernel first 1 2 按 F1 进入 BIOS，关闭 Secure Boot BIOS +-> Security +-> Secure Boot [Disabled] 1 2 3 ref: vmlinuz-4.18.12-041812-generic has invalid signature