Keyboard shortcuts windows 10

• Laptop/PC SREEN  LOCK :  Windows icon + L
• Exit Window : Alt + F4
• Laptop/PC Off : Alt + F4
• cut any file or tex: Ctrl + x
• paste any file or text: Ctrl + v
• change screen lock password: press Ctrl + Alt + Delete then click change password then type old password, new password and confirm password then click the arrow button.