Steps to update the kernel under Ubuntu22.04 system

Update the kernel in Ubuntu22.04 OS

Overview: With the continuous upgrading of hardware, the delivered kernel version of the Ubuntu22.04 system may not meet the new hardware requirements. For example, when installing the Ubuntu22.04 system on the InC-N100 \12th\13th Gen processor, the delivered kernel version does not integrate the GPU driver. The display may be abnormal or some functions may fail. To resolve these problems, you can try the following steps to update the kernel version.

Step 1: Ensure that the computer is connected to the Internet, press Ctrl+Alt+T to open the terminal, and run the following command in the terminal to update the software package list and installed software packages:
sudo apt update
sudo apt upgrade
This will update all packages already installed on your system, including the kernel.
Step 2: After the update is complete, enter reboot in the terminal to restart the computer.
Step 3: Enter uname -r on the system desktop to check whether the kernel version is successfully updated.