Cobra Forum

Linux => New to Ubuntu => Topic started by: mahesh on Aug 23, 2023, 08:53 AM

Title: Under /boot and Grub Menu ...
Post by: mahesh on Aug 23, 2023, 08:53 AM
Under the Grub Menu during boot, the default Linux that boots is my *-125-generic OS but that OS lacks my Sound Drivers.
I can cursor down and select *-124-generic OS and I do have sound and Sound Drivers.

How can I get update-grub command to ignore the *-125-generic and make *-124-generic the default during boot up?
Can I just delete the *-125-generic files under /boot and run update-grub????

Here is the contents of /boot :

     Code:
-rw-r--r-- 1 root root   237947 Aug  3 21:48 config-5.4.0-124-generic
-rw-r--r-- 1 root root   237947 Aug 10 04:17 config-5.4.0-125-generic
drwxr-xr-x 4 root root     4096 Sep 19 06:13 grub
lrwxrwxrwx 1 root root       28 Sep 19 06:11 initrd.img -> initrd.img-5.4.0-125-generic
-rw-r--r-- 1 root root 90239721 Sep 19 06:10 initrd.img-5.4.0-124-generic
-rw-r--r-- 1 root root 90243114 Sep 19 06:11 initrd.img-5.4.0-125-generic
lrwxrwxrwx 1 root root       28 Sep 19 06:11 initrd.img.old -> initrd.img-5.4.0-124-generic
-rw-r--r-- 1 root root   182704 Aug 18  2020 memtest86+.bin
-rw-r--r-- 1 root root   184380 Aug 18  2020 memtest86+.elf
-rw-r--r-- 1 root root   184884 Aug 18  2020 memtest86+_multiboot.bin
-rw------- 1 root root  4758850 Aug  3 21:48 System.map-5.4.0-124-generic
-rw------- 1 root root  4758850 Aug 10 04:17 System.map-5.4.0-125-generic
lrwxrwxrwx 1 root root       25 Sep 19 06:11 vmlinuz -> vmlinuz-5.4.0-125-generic
-rw------- 1 root root 13660416 Aug  3 21:54 vmlinuz-5.4.0-124-generic
-rw------- 1 root root 13660416 Aug 10 04:24 vmlinuz-5.4.0-125-generic
lrwxrwxrwx 1 root root       25 Sep 19 06:11 vmlinuz.old -> vmlinuz-5.4.0-124-generic