Food Review

Useful Keyboard Shortcuts for Windows

Alt+F4  close the program 

CTRL+ALT+Del bring up the operation menu (Useful for when you have a program not responding, and you need to close it)

Windows Logotype + Tab Quick change of programs

Windows Logotype + Tab+CTRL Permanent change of programs

ALT+Tab fastest program changer

Alt+Space Show the menu of the current window you are on

CTRL+Tab Go to the next window in your browser

F5 Refresh your browser page

Windows Button + Down Arrow minimize current window

Windows Button + Left/Right Arrow Put your current window to the left or right

I have learned that it´s very useful to use windows shortcuts, and they really save lots of time. Everybody should use keyboard shortcuts to maximize their work time.

yeah and in case you didn't know: 

CTRL+C COPY

CTRL+V PASTE