Where is about config Firefox?

Related questions

1. Why is Google not secure?
2. Why do we need a configuration file?
3. Did Firefox not connect potential security issues?
4. How do I get around Google privacy error?
5. What is application configuration?
6. Why do I get a privacy error?
7. What is meant by your connection is not private?
8. What does Net :: Err_cert_date_invalid mean?
9. Why is my connection not secure?
10. Is Firefox a memory hog?

Tags

1. #application
2. #enter
3. #press
4. #editor
5. #thunderbird
6. #brought
7. #location
8. #config
9. #about
10. #modify
11. #general
12. #preferences
13. #address
14. #tools
15. #options
16. #button
17. #preference
18. #seamonkey
19. #choose
20. #browser
21. #firefox
22. #advanced