How do I know if print screen worked?

Related questions

1. Why is my screenshot not working Windows 10?
2. What are sticky keys?
3. Why is my screenshot not working on PC?
4. Where does my screenshot go on Windows 10?
5. Will Sticky Keys go away?
6. Does Windows 10 have Snipping Tool?
7. How do I fix the snipping tool in Windows 10?
8. Should I turn on sticky keys?
9. Why did my print screen button stop working?
10. Where do screen snips save?

Tags

1. #button
2. #taken
3. #image
4. #pause
5. #picture
6. #sound
7. #keypad
8. #press
9. #screen
10. #between
11. #mouse
12. #print
13. #delete
14. #insert
15. #click
16. #under
17. #function