Installation steps: 1. Download the Ubuntu 16.04 image software; 2. Use ultraISO software to create a U disk boot disk; 3. Use the U disk boot disk to install the Ubuntu system; 4. Use EasyBCD to create a boot system to boot; 5. Restart the system.

Ubuntu (Youbangtuo, Ubuntu, Ubuntu) is an open source GNU/Linux operating system mainly based on desktop applications. Ubuntu is based on DebianGNU/Linux supports x86, amd64 (x64) and ppc architecture, and is built by a global professional development team (Canonical Ltd).

Win7 U disk installation Ubuntu16.04 dual system detailed tutorial

The installation is mainly divided into the following steps:

• one. DownloadUbuntu 16.04 mirror software;

• 2. ProductionUse ultraISO for U disk boot disk;

• 3. InstallUbuntu system;

• IV. Use EasyBCD to create a boot system to boot; (Selective installation according to personal circumstances)

• 5. Start the system;

一. Downloadubuntu16.04

Ubuntu 16.04 LTS (long-term support version) Image:

Download address:

## (Ubuntu China download address:)

Download according to the configuration information of your computer (I downloaded the 64-bit version)

二.ProductionUDisk Launcher

Baidu DownloadUltraISO software installation and opening (foolish installation is enough)

Start writing , click "Write" button -> Until about five minutes complete

三.InstallationUbuntuSystem

##1.Disk Partition

To allocate a new hard disk space larger than 20G under Windows

(I divided it 50G, if knowledge is for fun, then 20G is enough)

Under the win7 system – “Computer –” Right-click – “Management –” Disk Management – ​​–” Select the disk with large remaining space —》Then compress the space of 20G or 50G (you don’t need to create a new compressed volume after allocating the space)——》Keep it green – the U disk will start after a while After that, you need to partition

The following is the main graphical process of partitioning:

Right-click the mouse"Computer"

#Select the "Management" tab

Open the "Computer Management" window

Select"Disk">>"Storage Management" and open the "Disk Management" page as shown:

Right-click to select the disk to be compressed (in this example, select D disk), and select "Compress Volume" from the shortcut

Fill in the amount of space to be compressed in the input compression space amount (MB), if you want to compress For 50G, fill in 50G*1024MB

##Select"Compression "Button

##After compression, you will find an extra piece Unpartitioned disk (green partition)

2.UbuntuSystem installation

##1) Insert on the computer Make the U disk boot disk, restart the computer, F2-》boot interface, select boot via USB.

(Different motherboards have different keys to enter boot , please choose ）

2) Enter the ubuntu installation menu and select "Install Ubuntu". (Select Chinese as the language! Of course your English is fine. English doesn’t matter. , If not, select ## on the left #中文, then click the "Continue" button in the lower right corner;
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3) Step 2 is to check the readiness. It requires sufficient disk space and does not connect to the network. Generally, updates and third-party software are not checked, just click " Continue" button;

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4) The next step 3 is to ask which partition to install to, select "Other Options" at the bottom, and click the "Continue" button;

5) Now what we see is the partition situation of the hard disk. Find the word "free" in front of it. What we have to do is to partition the free space for ubuntu.

Click the "Free" partition and select "Add" below. The pop-up window is as follows. Fill in the partition space size at the top and the partition to be mounted at the bottom. Then OK.

a. Logical partition, 200M, starting, Ext4 log file system, /boot; (200M boot partition is enough)

b. Logical partition, 4000M, starting, swap space, no mount point; (swap partition swap, generally not larger than physical memory)

c. MainPartition, 15000M, starting, Ext4 log file system, /; (system Partition "/" or "/root" to install the system and software, more than 15G is enough)

d. Logical partition, the remaining space, Starting, Ext4 log file system, /home; (home partition stores personal documents) The following is a partition diagram:
　

6) After the partition is set up, check the number of the /boot partition, and then go to "Install the device for the boot zone" below Select the /boot partition number in the drop-down box and click Install.

7) Then come out and ask for the region, click "Continue", changing the region may cause time difference problems, this The installation of has started. Just select sahnghai and click to install ;

8) The next step is the keyboard layout, usually "Chinese", just click "Forward" to continue ;

9) The next step is to set your username (lowercase letters) and password, etc. Just enter them from top to bottom, and then click "Continue" ”;

##10) Wait patiently for completion, and then a dialog box will appear, click "Restart now" to complete the installation, you can also press the power button to bring up the shutdown dialog box;

11) If it is a CD installation, wait for the prompt to remove the CD, then press the Enter key to restart the computer and the installation is completed;

12) You need to restart after the installation is completed (at this time, usually enters the windows7 system by default)

四. Use EasyBCD to create a boot system

1) 1. Download EasyBCD. This software is used to select the system you want to enter when starting the computer (Search and install on Baidu yourself , which is also a fool-proof method Just install it )

2) 2. Open easyBCD, select add new entry, select Linux/BSD, fill in the name line casually, it is just a system noun, write ubuntu, and in the Device line, select the 200MB one we just created"/boot "Partitions are marked with linux in front. (Don’t move the others)

##五. Start the system

##After completing these steps and restarting the system, the system will list both the win7 system and the ubuntu 16.04 system Come out, you can choose the system to enter.

The benefits of starting like this (windows will not be affected by Ubuntu)

If there is no last step, there is no problem, but if you start windows7 and delete the partition of the Ubuntu system, then the system cannot be started

(If you really encounter such a problem, don’t worry, just use the Laomaotao U disk or the U disk made by Chinese cabbage to boot, directly start the boot repair and it will be OK)

1. Above: Select Ubuntu-16.04

2. Select Ubuntu or wait a few seconds to automatically enter

3. Enter the system main interface

##It ends here... Congratulations!

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