How to solve the phenomenon of initramfs error after upgrading the kernel

This article focuses on "how to solve the initramfs error phenomenon after upgrading the kernel", interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "how to solve the initramfs error phenomenon after upgrading the kernel"!

There is a prompt that initramfs cannot find / root / host or 437 or VFS:

1. If root.disk is on the fat32 partition, so the kernel option is to include fat-related and font 437 in the kernel, select Y.

2. If ubuntu has been installed before, and after the kernel is upgraded, initramfs appears when fat32 is converted to NTFS, which is probably due to the change of uuid. In the installation disk:\ ubuntu\ disks\ boot\ grub\ menu.lst

Kernel / boot/vmlinuz-2.6.25.4xxx root=UUID=XXXXXX loop=/ubuntu/disks/root.disk ro quiet splash

Change to

Kernel / boot/vmlinuz-2.6.25.4xxx root=/dev/XXX (X changed to your own drive) loop=/ubuntu/disks/root.disk ro quiet splash

Just do it.

3. When compiling the kernel, be sure to select "Y" for the SCSI device module. Although you may not have a SCSI device on your machine, it just needs it.

At this point, I believe you have a deeper understanding of "how to solve the phenomenon of initramfs errors after upgrading the kernel". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!