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Installation of Windows and Ubuntu dual system example analysis, I believe that many inexperienced people do not know what to do, so this article summarizes the causes of the problem and solutions, through this article I hope you can solve this problem.

For novice users who have been using Windows for a long time, there is a certain threshold for Linux system users. Nevertheless, the current voice for the research and development of domestic operating systems is getting louder and louder, so it is very necessary to learn to install and use a Linux. There are many kinds of Linux systems, and Ubuntu is undoubtedly the most widely used and most well-supported by the community, and there is a localized version of "you Kirin" that conforms to the habits of Chinese people. Next, I will introduce you to two installation methods:

Linux subsystem that comes with Windows10

Many people do not know, in fact, the version after the first anniversary of Win10 comes with a subsystem of Linux, which can fully experience the Linux environment. It's a great experience to do everything the Linux environment can do under the existing file system.

But this feature is turned off by default, so here's how to enable it:

First, open developer mode, Windows 10 all settings-- > update and security-- > for developers-- > check developer mode

Modify the system function, open the control panel-- > programs and functions-- > enable or disable the Windows function-- > check "one of the Linux subsystems for Windows" and restart the computer.

Third, install the system, the above is just to open the function, in fact, the Linux system has not been installed, then it is like installing win10 software, we go to the Windows store search "wsl" to have these Linux systems to choose from, until the next step, and then patiently wait for the download to be completed.

Fourth, the installation is complete, officially entered the Bash, let's take a look at the subsystem version, here used the lsb_release-a command, as for the graphical interface and so on, do it yourself.

Install Ubuntu under Windows10 system

First, the official website download system image, the latest long-term support version of LTS is 18.04. as for the localization product "you Kirin" is the same as this, the difference is the theme interface, input method, WPS and other software.

Second, the production of boot disk, I use floppy disk pass, this kind of software, you can also use other, more or less the same. Find the image file you downloaded-- > write to the hard disk image

Select your flash drive and write it by clicking on USB-HDD+,.

Third, create the disk partition of Ubuntu, modify the disk partition information in Control Panel-> Management tools-> computer Management-> disk Management, and set aside some blank partitions for Ubuntu. After dividing the area, as shown in the following figure, there is 50g of free space, as large as possible, of course, if your hard drive is relatively small, 20g is enough.

Start the installation system from the USB disk, search on the Internet to find out what is the shortcut key for your computer to quickly enter BOOT, press the shortcut key after turning on the power supply, and the BOOT selection interface appears. Select the USB disk.

After booting the system from the USB flash drive, click "install Ubuntu", and then check various options according to the needs, and continue to the next step.

What must be mentioned is the setting of partition and mount point. The following mount points need to be set in the Linux file system:

/: store Linux system files. Specific settings: select logical partition, space starting location, for Ext4 log files, mount point: /, recommended size is 8-16G

Swap: used as virtual memory, select primary partition, space starting position, swap space, the same size as your own physical memory

/ boot: stores the linux kernel, which is used to boot the system. If it is Legacy, you need to set boot, but UEFI does not need to set this; select logical partition, space start location, for Ext4 log files, mount point: / boot, size is 200m

/ home: store user files, select logical partition, space start location, for Ext4 log files, mount point: / home, size can be based on your own situation

Disk information can see the free disks that have not been allocated, select the free disks, and then click the + sign to start the allocation.

All right, then just wait quietly for the installation to be completed.

Fifth, the final dual system selection, boot time can see a similar interface, by selecting different options, enter Ubuntu or Windows. Enter the Ubuntu experience.

In addition, if you just want to experience the Linux system, it is a good choice to install it in a virtual machine. You can also follow the installation method under windows. The virtual machine will not affect the host's file system.

After reading the above, have you mastered the method of example analysis of installing Windows and Ubuntu dual systems? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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