Press PrtScn to capture the entire screen to the clipboard
Press Windows key + PrtScn to save a full-screen screenshot to Pictures > Screenshots
Press Alt + PrtScn to capture the active window to the clipboard
Press Windows key + Shift + S to open Snipping Tool and select a capture area
Open Snipping Tool from the Start menu to take a screenshot
Use Fn + PrtScn on keyboards that require the Fn key
Paste clipboard screenshots into Paint, Word, or another app with Ctrl + V