centos7 installation

CentOS7 is a relatively popular Linux operating system in the industry. Its installation is relatively simple. You only need to follow the following steps.

Step 1: Download the CentOS7 system image

Download the latest CentOS7 system image on the official website (http://www.centos.org/) and select the version you need (for example, brand new 7.6 version) and your desired installation type (e.g. DVD ISO, direct link).

Step 2: Make an installation disk

Burn the downloaded ISO file to the installation disk. There are many ways to make an installation disk:

1. Use Rufus, it It is an open source software that can create a boot disk under Windows system.

2. Use command line tools, such as dd or unetbootin, etc.

Step 3: Start the installation disk

Insert the prepared installation disk into your computer and restart the computer. Please make sure that the BIOS settings boot order is CD-ROM or USB device first. Then select "Install CentOS 7" and hit the Enter key to enter the installation wizard.

Step 4: Select your language

After entering the CentOS 7 installation wizard, the first step is to select your language.

Step 5: Select the installation type

Next, select the type of installation, including "Server", "GUI Desktop", "Minimal Install", etc. These types vary, and each type has different packages. Here, select "Server" first to demonstrate the entire installation process.

Step 6: Configure the network

Configure the network connection, you can choose a static or dynamic IP address and configure the default gateway and DNS server.

Step 7: Set the hostname

Set the hostname according to your needs.

Step 8: Partition the disk

Select the disk partitioning method, you can choose automatic partitioning or manual partitioning. If you are a novice user, it is recommended to choose automatic partitioning.

Step 9: Set Root password

Set the password of the root account. This account has all permissions.

Step 10: Wait for the installation to complete

After it is complete, you can choose to exit the installation wizard and restart your computer. You will see the CentOS 7 welcome screen indicating that the installation completed successfully.

At this point, the installation of CentOS 7 is completed. This operating system has high performance and stability and has gained wide recognition. If you need a new type of Linux operating system, CentOS 7 may be your best choice. You can also learn about other Linux system distributions

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