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This article will explain in detail how to update the linux system. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Everyone knows that the windows system has an automatic update, so how should the linux system be updated?

Method 1: update with terminal commands

1. Start the CentOS system and enter the desktop.

2. Right-click the mouse on the desktop and select "Open in Terminal".

3. Log in to root account (the method of CentOS system is to type su, enter, and then enter the password. Note that the password is not displayed on the screen.

4. Type yum update (this is the system update command of CentOS), and press enter. At this point, the system will detect whether there is an upgradable program, if so, it will list the detailed upgrade items and ask you if you want to upgrade, you just need to type y enter.

Method 2: use the system update interface that comes with the system.

1. Click the menu "system"-"Administration"-"Software updates".

2. At this point, the system will automatically scan for available updates. If so, it will be listed on the screen.

3. At this time, click "install updates", and a prompt box will pop up to ask for the root user password. Here, we enter the password and click "Authorization".

4. Then the system begins to download and install the update.

Note: you need to maintain a network connection when updating.

On how to update the linux system to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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