Resource links packaged as follows:
Now a step by step installation, look at pictures and text, take you straight through Ubuntu system shortcut! ! !
First we installed virtualbox software, I use the 6.1.4 version, you can go to the official website to download the latest version of the course, no problem
1. First, open the VirtualBox-6.1.4-136177-Win.exe file as an administrator
2. Click Next.
3. Where the location of the proposed changes to the path, in addition to the C drive can, in my F drive, are best placed in a folder inside, well behind the file management
4. After selecting an installation virtualbox path, click Next
5. Click Next.
6. Select Yes
7. Click Install
8. Wait for the installation is completed, take some time
9. Click Finish to automatically open virtualbox software, here our virtual machine software installation is complete
Here starts the install Ubuntu in virtualbox
1. First see this interface
2. Click New
3. Type in the name of the name of your virtual machines, this one in the folder, it is recommended to create a new folder on a path with the same level of the best configuration, type and version of the following options will normally be generated automatically if no generated, please refer to my selection
4. Next, click Next
5. If your computer is 8G, it is recommended to 2G or 4G can, I choose 4G, next click Next
6. Select the second item, now create a virtual hard disk
7. Select the first disk image, click Next
8. Select the first dynamic allocation, click Next
9. The first path it generated automatically give you a good, vdi file storage path is, you want to choose a good size for a virtual hard disk allocation, click Create a good choice
10. After returning to this screen, click the Settings button
11. Select the fourth store, click on the disk is not under control
Location icon red box in Figure 12. Click next
13. Select Choose / Creat a Vatual Optical Disk this one, choose to import the downloaded image file Ubuntu is ubuntu-18.04.1-desktop-amd64.iso this document
14. Click the Register, because I had been previously imported, so the following will be given directly, we follow have not had to import, click on the registration, find the image file downloaded ubuntu, open, and then become so
15. Click OK
Here we completed a big step now started Ubuntu system, which carried out some of the configuration
Now started to set good ubuntu system
1. Click Start
2. Wait for it to finish loading, this interface appears
3. In the left column of our language drop-down, select Chinese (Simplified), click Install Ubuntu
4. Click Install Ubuntu appear
5. Click Continue
6. Click Continue
7. Click the Install Now
8. Click Continue, wait for it to complete the installation
9. Click on the map to select the map area where China, following Shanghai column appears the word, you can click Continue
10. Fill in the information required, fill in all-English way, not too complex password settings, can be simpler, must remember the password, or require users to enter a password when using ubuntu terminal, be sure to remember! This completed click Continue
11.Ubuntu system is being installed, take some time, please be patient, it is recommended not to mess by chaos, in order to avoid accidents
Installation process is relatively long, requires twelve hours, this interface appears after installation is complete:
12. Click Restart Now, wait a while to enter the desktop Ubuntu system, the Ubuntu system installation is complete! ! ! Congratulations! ! !
Note that if the process of restarting stuck in the state of black screen, try to press the Enter key, may be able to continue to start, oh
Here are some of the configuration of the Ubuntu system, may be of great help to you, please continue down Kane ~
1. When there will be a prompt to enter the login, password, click on the picture set before, you can log in to enter the Ubuntu desktop, as shown below:
2. This is a Ubuntu welcome screen, turn off the Welcome screen, as shown below, click on the small triangle red box, click Exit to close
3. And then after a while the following message may appear, prompting you to update the system, you can choose to click on the update, you can follow me to update the command line.
I was then turned off the tips, will then be updated manually.
4. You may also occur this tip, let you update language packs, you can click now to do this, you can turn off, it does not matter. Tip pressing to go on it.
5. As the screen is small at this time of the Ubuntu system, we have to set about its resolution, click on the red box in the following figure,
6. Then click on Settings,
7. The following interface:
8. Pull down, find the device this option, click,
9. Due to the small resolution, the whole window is too large to be displayed, the window is dragged, the drag to the left, the resolution can be selected to see
10. I chose 16: 9 this one, click on the upper right corner of the application to change the resolution
Then click again to change to, choose how many depends on the resolution of your computer resolution, not have to like me.
11. Tap the application icon in the lower left corner of the menu, as follows
12. The terminal then select the icon, click,
13. As shown,
14. Right-click the icon to the left end of the bar, I recommend the best to add the terminal to the left, because this will be very common in the future, allowing you to control and use of the Ubuntu system.
15. Click the terminal window toolbar editing options, then click Preferences
16. Then choose a color that option, tick the option to cancel the original check, choose black and white, this is for black and white view of our habits, do not change it does not matter.
Now we have to start by end of the upgrade of the Linux system, just turn to play the following code to the command line, do not wrong and wrong, what is not unexpected error occurred but wasted effort!
The following commands are carriage return
The first command: cd / etc / apt
The second command: ls
The third command: sudo cp sources.list sources.list_backup
After the third command press Enter, you will be prompted to enter a user password, enter the time there will be no character display, is implicit input, this should be noted. Input done directly enter.
The fourth command: ls
For now do not move, open Firefox Ubuntu system, type bing.com in the browser address bar, enter the search bar, search bar fight following: ubuntu source list tsinghua, and then select the first, click on the go,
Click on the first URL, go after,
Needed when copying a gray code inside the box, so that the contents of some files to be replaced. Copy finished, just return to the command line window, proceed as follows.
The fifth command: sudo rm sources.list
Article VI command: sudo nano sources.list
Article VI finished entering commands and a text edit box will appear after the carriage return, we just need to copy and paste the URL from the code into the text box, How to paste? Edit toolbar click on the text box, and then click Paste to. as follows
After pressing ctrl + o shortcut to save time, and then press the Enter key once (in order to save the file name), then press ctrl + x to leave the text editor.
Article VII command: sudo apt-get update
Article VIII command: sudo apt-get dist-upgrade
After the completion of the implementation of Article VIII of the command, the resolution Ubuntu system will become the original resolution, we just need to adjust again to come back to.
Special note, the interface of the terminal before the command is this Article, if to do as I say, 100% the same, it should be shown in the figure below:
While Article VII and Article VIII in order to download updates, too much content, I will not screenshot.
If you have not seen some of the details, then, are generally relatively simple operation to explain the process, follow the prompts to step you can. If you have any do not understand the whole process, or for which a step does not understand the words, you can give me a message or ask your question in the comments section, I do see it will give you a solution, and I hope this article can help you.
See here, also congratulations Ubuntu system you have successfully installed and working properly once the virtual machine! ! !
If reproduced, please indicate the source! ! !
Here is install the software I needed to experiment, you do not have to install, following me just as a record of it
Article IX command: sudo apt-get install build-essential gdb
Article X command: sudo apt-get install net-tools openssh-server
Article XI command: ifconfig This command can be found in the terminal port number of the virtual machine.
Remote connectivity and file transfer