How to complete Creating a grub config file...?

Question

linux

When installing, uninstalling, updating software, it freezes at the stage
Creating the grub configuration file ...
......
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image:
/boot/memtest86+.bin I assume that she, after updating, did something with the screw, such as "read-only" and rudely cannot update the configuration

Answer 1

try moving the /etc/grub.d/30_os-prober script somewhere,
if it doesn’t help, everything with a prefix greater than 10 can be done in the same way until you find the last one