Newly Installed kernel is not working.
I was following < https://trainingportal.linuxfoundation.org/learn/course/a-beginners-guide-to-linux-kernel-development-lfd103/building-and-installing-your-first-kernel/building-and-installing-your-first-kernel?page=3 > , recompiled my kernel, and when restarted the new installed kernel is not working so I used old kernel which is running fine. And the
dmesg file is also too long to read. How to move on from now?
I am using Ubuntu 18.04