The original link https://baike.baidu.com/item/Windows%E5%BF%AB%E6%8D%B7%E9%94%AE%E5%A4%A7%E5%85%A8/407192#3

Because of the editing function of the encyclopedia, the encyclopedia can be supplemented constantly. Now the knowledge is very comprehensive, but it is not convenient for me to check it (the format is too messy, too much cold knowledge, too much common sense), so I sort it out (only for myself, no technical content).

The browser

shortcuts function
CTRL+TAB Page switching (+ Shift reverse)
Alt+F4 Close the current window or exit the program
CTRL+F4 Close the current window in the multidocument interface application
F1 Displays help for the selected dialog box project
F6 The browser quickly locates the address bar
F10 Activate the menu bar in the program
F10+SHIFT Displays the shortcut menu of the selected item (similar to right-clicking)
F11 The browser displays in full screen
ALT+TAB/ESC Switching window
ALT + spacebar Displays the system menu of the current window (close, zoom in, zoom out)

A computer file

shortcuts function
F2 File renaming
F3 Find all files (Windows 10 not available)
CTRL+SHIFT+N New folder (not for WINDOWSXP)
CTRL+O Open the File dialog box (for WORD)
CTRL+P The Print dialog box is displayed
CTRL+ F/A/C/X/V/Z/D Find/Select all/copy/cut/paste/Undo/Add favorites
DELETE Delete and put in the recycle bin
SHIFT+DELETE Delete directly not put in the recycle bin
CTRL+F6 Toggles the text of the current application
CTRL + arrow keys Can scroll file screen (WINDOWSXP temporarily unavailable)
BACKSPACE Select a folder in the Save as or Open dialog box to open the upper-level folder
CTRL + to the right Move the insertion point to the beginning of the next word
CTRL + to the left Move the insertion point to the beginning of the previous word
CTRL + down keys Move the insertion point to the beginning of the next paragraph
CTRL + up key Move the insertion point to the beginning of the previous paragraph
CTRL+SHIFT+ any arrow key Highlight a block of text
SHIFT+ any arrow key Select multiple items on window/desktop/text

WIN

shortcuts function
The Windows key + B Select the toolbar on the lower right of the desktop
The Windows key + D According to the desktop
The Windows key + E Turn on my computer
The Windows key + F Find all files on your computer dialog box
The Windows key + L Lock the computer or switch users
The Windows key + M Minimize all Windows (SHIFT deactivates minimization)
The Windows key + SHIFT + M Undo minimize all Windows
The Windows key + R The Run dialog box is displayed
The Windows key + T Cycle to switch programs on the taskbar (for Windows 7/8, not for windowsXP)
Windows key + Up key Maximize Windows (Windows 7) (windowsXP not available)
Windows key + left key Maximize the window to the left side of the screen (ditto)
Windows key + right click Maximize the window to the right side of the screen (ditto)
Windows key + Down key Minimize window (ditto)
The Windows key + Home Minimize all Windows except the active window (ditto)
The Windows key + P Select the demo display mode (ditto)
The Windows key + U Open the Easy Access Center (ditto)
The Windows key + X Open Windows Mobile Center (ditto)

other

shortcuts function
CTRL+SHIFT+ESC Open task Manager
Alt + space – > N Minimize the current window
Alt + space – X Maximizing the current window