Detailed explanation of Linux installation steps in Linux basic tutorial

The following column Linux Basic Tutorial will introduce you to the detailed steps of Linux installation. I hope it will be helpful to friends in need!

Linux installation

This chapter will use the CentOS 7.x distribution as an example to introduce Linux installation

Download CentOS 7.x

You can download the latest version of Centos 7.x from the official website: https://www.centos.org/download/

Download CentOS 7.x

The following is a description of each version of the ISO image file:

CentOS-7-x86_64-DVD-1503.iso Recommend

Standard installation version, generally download This will do

CentOS-7-x86_64-NetInstall-1708.iso

Network installation image (install from the network or rescue system)

CentOS-7-x86_64- Everything-1708.iso

supplements the software of the full version installation disk and integrates all software. (Contains a complete set of software packages for centos7, which can be used to install the system or fill local images)

CentOS-7-x86_64-GnomeLive-1708.iso

GNOME Desktop Edition

CentOS-7-x86_64-KdeLive-1708.iso

KDE desktop version

CentOS-7-x86_64-livecd-1708.iso

Running on the CD The system is similar to the winpe

CentOS-7-x86_64-minimal-1708.iso

streamlined version, with at least

of built-in software. Note: It is recommended to install 64-bit Linux system. Because, well, there are still 32-bit CPUs out there? Old school? Old version download address: https://wiki.centos.org/Download

Next you need to burn the downloaded Linux system to a CD or U disk

Note: You can also download it in Window Install a VMware/Virtual Box virtual machine to install the Linux system.

Linux installation steps

1. First, use a CD-ROM drive or USB flash drive or the Linux ISO file you downloaded to install

Option description:

Install or upgrade an existing system Install or upgrade an existing system

install system with basic video driver Use a basic video driver during the installation process

Rescue installed system Enter system repair mode

Boot from local drive Exit installation and boot from hard disk

Memory test Memory test

Note: If you are using a Lenovo computer , when you choose the first item during installation, there will be an abnormal screen display problem, but when you switch to the second item, there will be no problem

2. At this time, just "skip" directly

3. The boot interface appears, click "next"

4. Select "English (English)" otherwise there will be some garbled characters Question

5. Select "U.S.English" for keyboard layout

6. Select "Basic Storage Devices" and click" Next"

#7. Ask if you want to ignore all data. When installing the new computer system, select "Yes, discard any data"

##8. Hostname fill in the format "English name. Last name"

9. Just click on the network settings installation icon in sequence

10. For the time zone, click on the map, select "shanghai" and cancel the check mark in front of System clock uses UTC

11. Set the root password

#12. Hard disk partition, be sure to click on the icon

13. To adjust the partition, you must have the /home partition. If there is no such partition, some software will not be installed.

14. Ask whether the format is Partition

15. Write the changes to the hard disk

16. Bootloader installation location

17. The most important step is also the most critical step in this tutorial. It is also a step not mentioned in other tutorials. Click

# in the order shown.

##18. Cancel all options for the following

Applications

Base System

Servers

and make the following settings for Desktops, cancel the following Options:

Desktop Debugging and Performance Tools

Desktop Platform

Remote Desktop Clients

Only ibus-pinyin-1.3.8-1 is reserved in Input Methods .el6.x86_64, cancel all others

19. Select Languages, select Chinese Support on the right and click the red area

20. After the adjustment is completed, as shown in the figure below

21. At this point, a most streamlined desktop environment is set up Completed,

22. Installation completed, restart

23. After restarting, the License Information

24. Create User

Username: Fill in your English name (without .surname)

Full Name: Fill in your English name. Last name (capitalized first letter)

25. "Date and Time" Select "Synchronize data and time over the network"

The system will restart after Finsh

#26. When logging in for the first time, do not make any changes before logging in. This is very important! ! ! After logging in, log out

Log in for the second time, select the language, select the drop-down triangle in the red area, select other, and select "Chinese (China)"

27. After logging in, please click in the following order!

At this point, CentOS installation is complete. If you have any other questions, please feel free to contact me! !

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