What does UEFI boot do?

Related questions

1. How do I force a hard drive to initialize?
2. Can GPT read MBR?
3. How do I know if I have BIOS or UEFI?
4. Does Windows 10 require GPT?
5. Can legacy BIOS boot GPT?
6. How can I tell if a partition is MBR or GPT?
7. Which is better BIOS or UEFI?
8. What happens when I initialize a disk?
9. What does not initialized mean?
10. What is difference between UEFI and legacy boot?

Tags

1. #program
2. #manufacturing
3. #interface
4. #software
5. #operating
6. #unified
7. #firmware
8. #extensible
9. #connects
10. #system
11. #specification
12. #computer
13. #turned
14. #eventually
15. #installed
16. #first
17. #replace
18. #expected