Press PrtScn to copy the full screen to the clipboard
Press Windows key + PrtScn to save the full screen to the Screenshots folder
Press Alt + PrtScn to copy the active window to the clipboard
Press Windows key + Shift + S to open Snipping Tool and select part of the screen
Open Paint or another app and paste with Ctrl + V if the screenshot was copied to the clipboard
Use the Snipping Tool app from the Start menu to capture a custom screenshot