Linux system virtual machine installation tutorial

1. The first step is to create a new virtual machine

Click to create a new virtual machine

2. Select a typical installation

Select a typical installation and click Next

3. Choose to install the operating system later

Choose to install later, click Next

4. Select the system and version

Select the linux system and version

5. Select the virtual machine path

It is recommended that each virtual machine be stored separately and the path should not contain Chinese characters. After selection, click Next

6. Default hard disk or increase the size of the hard disk by yourself

The disk size can be customized, here 20G will not directly occupy 20G, after selecting the next step

7. The configuration is complete, adjust the hardware later

click finish

8. Select to edit the virtual machine file

9. Adjust according to personal machine

The memory is recommended to be 2G, the processor is 1-2, the network selects NAT, and finally click the CD-ROM drive, and click OK after completion

10. Configure CD-ROM file

For device status, check Connect at startup, select the image file, and finally click OK

11. Turn on the linux virtual machine

12. Select the first item INSTALL Centos7

ctrl+ALT switch the mouse between the virtual machine and the real machine

13. Select language

It is recommended that beginners choose Chinese, click to continue

14. Click Software Selection

centos7 default minimum installation without table

15. Check the GNOME desktop environment and check the development tools

After selecting, click Finish

16. Wait for the installation source to be identified

17. If the automatic partition recognizes the installation source, install it directly

18. Select the configuration partition

Select I want to configure the partition, click Finish

19. Enter the manual partition, select as shown below

20. The partition generally needs /.wap./boot

Virtual memory/boot bootloader startup items

Select/select desired capacity, select to add mount point,

select boot, expect capacity to add mount point,

select swap, expect capacity, click add mount point, and

click Finish after dividing

21. Start the installation after the partition is over

need to wait a while

22. Set password to create user

Set the root password in order first, click Finish after setting,

click Finish after user creation

23. Restart after the installation is complete

24. Accept License

Click Unaccepted License

Click I Accept, Click Finish

Click Finish Configuration

25. Select Login

Switch root login because ordinary users have limited permissions

26. Forward - finish - start using centos

27. Click on the blank desktop to bring up the terminal

ok sharing done