Solution to initramfs error when Ubuntu is started

Ubuntu boot into initramfs error solution [problem generated] Open the machine, the system starts, suddenly shield a lot of text that should not be seen, and finally stay in initramfs here, if exit can be run to enter the system, the rootdelay time is too short. [solution] modify the corresponding Ubuntu boot command in the grub menu. You can view the prompt on the screen during grub startup: linux/boot/vmlinuz-********-generic root = UUID = a2ce51b0-935b-4ba5-9151-8674fd7dd277 ro quiet splash followed by a sentence: rootdelay = 60, it indicates that the delay is 60 seconds. (if the delay is 60 seconds, change to 90. If the delay is 90 seconds, the delay is 120 seconds. it may be related to the startup of the machine, so it is set according to your personal situation .) changed to: linux/boot/vmlinuz-********-generic root = UUID = a2ce51b0-935b-4ba5-9151-8674fd7dd277 ro quiet splash rootdelay = 60 after modification, in the grub editing box, press ctrl + x (or F10) to let grub execute the pilot command in the editing box. Then, the machine can successfully guide Ubuntu...