Windows command line garbled problem resolution

Command chcp
Function:
Show or set the active code page number
CHCP [nnn]
NNN Specifies the code page number.
Type CHCP without parameters to display the active code page number.
NNN specifies an existing system character set that is defined in the Config.sys file by the country command.
The code page can be set by the mode command under DOS.
Selected code page: MODE con[:] CP select=yyy
code page Status: MODE con[:] CP [/status]
Press Windows+r, and then enter CMD or command to open the prompt.
For example, input: Mode con cp select=936, which means simplified Chinese is displayed. If you enter mode con cp select=437, it shows MS-dos American English, and the Chinese display will be?.
MS-DOS provides character sets for the following countries and languages:
Code page description
1258 Vietnamese
1257 the Baltic language
1256 Arabic
1255 Hebrew
1254 Turkish
1253 Greek
1252 Latin 1 characters (ANSI)
1251 Cyrillic language
1250 Central European languages
950 Traditional Chinese
949 Korean
936 Simplified Chinese (default)
932 Japanese
874 Thai
850 Multi-lingual (MS-DOS Latin1)
437 MS-DOS American English

DOS command:
Chcp 65001 is replaced by UTF-8 code page
Chcp 936 can be swapped back to the default GBK
CHCP 437 is American English
How to display UTF-8 characters in a DOS window
In a Chinese Windows system, if a text file is UTF-8 encoded, the contents of the file are not displayed correctly in the CMD.exe command-line window (the so-called DOS window). By default, the code page used in the command-line window is Chinese or American, that is, the encoding is the Chinese character set or the western character set.

If you want to display the UTF-8 characters correctly, you can follow these steps:
1. Open the CMD.exe command Line window
2, change the code page through the chcp command, UTF-8 code page 65001
chcp 65001
After you do this, the code page becomes UTF-8. However, the UTF-8 character is still not displayed correctly in the window.
3, modify the window properties, change the font
Right-click on the command line title bar, select Properties, font, modify the font to True type "Lucida Console", and then click OK to apply the attribute to the current window.
You can then use the type command to display the contents of the UTF-8 text file:
Type filename.txt
4, through the above operation does not completely solve the problem, because the displayed content may not be complete. You can minimize and then maximize the command-line window, and the contents of the file are fully displayed.

Windows command line garbled problem resolution