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linux:change_boot_kernel
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linux:change_boot_kernel [2021/05/13 21:35] admin created |
linux:change_boot_kernel [2021/05/13 21:37] (current) admin |
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| </code> | </code> | ||
| + | {{ :linux:linux_change_boot_kernel_01.jpg |}} | ||
| Identify the GRUB menu entry for the kernel that you want to set as default. Each menu entry is assigned by GRUB2 a numeric value starting from 0 in an increasing order. That is, the first menu entry assigned 0, the second entry assigned 1, etc. For example, the menu entry value for the kernel 3.10.0-327 is 2 in the above screenshot. | Identify the GRUB menu entry for the kernel that you want to set as default. Each menu entry is assigned by GRUB2 a numeric value starting from 0 in an increasing order. That is, the first menu entry assigned 0, the second entry assigned 1, etc. For example, the menu entry value for the kernel 3.10.0-327 is 2 in the above screenshot. | ||
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| $ sudo grub2-mkconfig -o /boot/grub2/grub.cfg | $ sudo grub2-mkconfig -o /boot/grub2/grub.cfg | ||
| </code> | </code> | ||
| + | |||
| + | {{ :linux:linux_change_boot_kernel_02.jpg |}} | ||
| Reboot and confirm that the specified kernel is selected by GRUB2 by default. | Reboot and confirm that the specified kernel is selected by GRUB2 by default. | ||
linux/change_boot_kernel.1620934501.txt.gz ยท Last modified: 2021/05/13 21:35 by admin
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