Common DOS commands

open CMD The way

1. Start + System + Command prompt
2. WIN+R Input CMD Open console
3. Under any folder , Hold down shift, Right click , Open the command line window here
4. Add cmd Space

Run as Administrator ： Start + System + Command prompt + more + Run as administrator

frequently-used DOS command

# Drive switch ： Input English hard disk ：
# View all files in the current directory  dir 
# Toggle directory  cd change directory, 
cd/d  The disk name to switch ：
cd/d  The disk name to switch : / Folder name 
cd.. Return to upper level 
 Want to go to the next level of the folder ,dir Check the file name in the directory , cd  file name 
# Clean the screen  cls (clear screen)
# Exit terminal  exit
# Check out the ip ipconfig
# Open application  
calc  Turn on the computer 
mspaint  Open the drawing tool 
notepad  Open Notepad 
#ping  command 
ping www.baidu.com
# File operations 
md  Create a directory name 
rd  Remove directory name 
cd>  Create a filename 
del  Delete the file name 
cd/d  Desktop path ,md(make directory)  Folder name ,cd  Folder name ,cd> File name create a new file ,del  File name delete file ,rd  Folder name delete folder , Only when the folder is empty can it be deleted 

Notes from video