2, Linux installation
1, create a new virtual machine
2, the installation process
Step one: Open the software, click on the screen in large "+" or select [File] tab [] to create a new virtual machine to create a new virtual machine
Step Two: In the pop-up boot screen, select [Custom (advanced)], click [Next]
The third step: in the choice of virtual machine interface compatibility click on Next
Step 4: Select the media source, this time to select the third installation of the operating system [later], then click the Next button
Step Five: Select the operating system type, then click Next
step Six: set the name of the virtual machine has its own installation directory
Note: this path is the file of the virtual machine to install the operating system produced by storage directory, does not refer to the installation directory of the virtual machine;
Step Seven: Select the number of virtual cpu core operating system
Explanation: The configuration here and subsequent configuration settings that are not to exceed the current runtime configuration of the computer.
Eighth step: setting memory value of the operating system, under normal circumstances to Default
Description:
1, set the memory values must be a multiple of 4;
2, set the value of the memory do not exceed the current value of the computer's memory;
Step 9: Select the network type, select [NAT], then click [Next]
Step 10: Select the I / O controller type, the default, click [Next]
Step Eleven: select disk type, default you can click on the Next button
step Twelve: select disk location, creating a new election [disk], then click [Next]
thirteenth step: select the disk size, default 20G
fourteenth step: setting a disk file position, the default, click Next to
fifteenth step: end the installation wizard, you can click [Finish]
installation is complete to see the following interface:
step 16: select the image file
and click [edit virtual machine settings]
select ISO file, then click OK:
here you do not need to extract the iso file.
Open the virtual machine:
Step 17: Select [install or update an existing system], press the Enter
Tip: When you first run the virtual machine system, we could put the mouse in, get out and find the mouse, and this time we can press the key combination on the keyboard [ctrl + alt], you can mouse out to the outside the system.
Step 18: detecting whether the media file is not detected, to select options by selecting [skip] ← and →, press the Enter
Step 19: Select only one button after reboot [next]
Step 20: Select the language, you can select [Simplified Chinese], then click [next]
Step 21: Select the keyboard type, default [American English] you can click on the Next button
step 22: select the type of storage device, the default, then click Next to
twenty three steps: setting disk, choose to ignore all the data] [
step twenty-fourth: settings network
settings NIC boot automatically connect
click [application] and then click [Close]
Finally, click Next to
twenty-five steps: set the time zone, the default, just click the Next button
step twenty-sixth: password the password for the user name is root
password restrictions: minimum is six, recommend a combination of upper and lowercase + + number of
click [Next] after setup is complete
Twenty-seven steps: select the type of installation, this time choose to use all the space [], then click on the Next button
and then select [would] write changes to disk
Step twenty-eighth: Select the installation mode Linux system, the default desktop- now custom - Next to
the next step by checking the [development] in [tools]
Note: make sure [tools] in front of a √.
Step twenty-ninth: Wait for the installation to complete reboot, the process will need to install more than 1,160 software, time consuming probably about 20 minutes
the first thirty steps: Click after the completion of [reboot], the system will restart the
thirtieth step: in the Welcome screen, click on [forward]
consent agreement in the license agreement screen, then click [forward]
Third step 12: set a new (non-super user), then click on [forward] to fill a good
step thirty-third: set the time, then click [forward]
third step 14: setting kdump time will prompt an error, because there is not enough memory, so this step is skipped by default, and finally click [Finish]
effect after the restart: step thirty-fifth
there will be a login box, and show non-root user account name, click on a desired user name to log in after entering its password to log in; if you need to use the root account to log in, then click on the [other], and then enter the root user name and password.
Display interface after login:
