Press PrtScn to capture the entire screen
Press Alt + PrtScn to capture the active window
Press Windows + PrtScn to capture the entire screen and save it automatically
Press Windows + Shift + S to open Snipping Tool for a selected area
Open Snipping Tool or Snip & Sketch from the Start menu and choose a capture mode
Paste the screenshot into Paint, Word, or another app with Ctrl + V
Find saved screenshots in the Pictures > Screenshots folder