What happens when you clear system cache?

Related questions

1. What does request header or cookie too large mean?
2. Why won't Ticketmaster let me sell my tickets?
3. What does request header too large mean?
4. Does clearing cache remove passwords?
5. How do I find a website that no longer exists?
6. Why am I getting a forbidden message?
7. What does 444 mean?
8. Does clearing my history delete everything?
9. What is a 401 response code?
10. What does the number 400 mean?

Tags

1. #prompted
2. #matter
3. #system
4. #devices
5. #settings
6. #cleared
7. #press
8. #which
9. #cache
10. #controller
11. #storage
12. #maintenance
13. #device
14. #clear
15. #select
16. #guide
17. #doesn
18. #confirm
19. #button