Press PrtSc to capture the full screen
Press Windows + PrtSc to capture the full screen and save it automatically
Press Alt + PrtSc to capture the active window
Press Windows + Shift + S to open Snipping Tool and select part of the screen
Open Snipping Tool or Snip & Sketch from the Start menu and choose a capture mode
Use Fn + PrtSc if your Lenovo keyboard requires the Fn key
Paste the screenshot into Paint, Word, or another app with Ctrl + V
Find saved screenshots in the Pictures > Screenshots folder