How do I boot Ubuntu into recovery mode?

Related questions

1. Does Windows 10 have a terminal program?
2. What version of Windows 10 do I have?
3. How can I tell if Ubuntu is installed on Windows?
4. Where is the Cygwin home directory in Windows?
5. Does Windows 10 have a terminal?
6. How do I use Cygwin on Windows?
7. What is the command to run Windows Update?
8. What is the advantage of Linux over Windows?
9. What can I do with WSL?
10. How do I run a Unix command in Windows?

Tags

1. #doesn
2. #display
3. #starts
4. #recovery
5. #computer
6. #holding
7. #ubuntu
8. #start
9. #shift
10. #option
11. #there
12. #repeatedly
13. #press
14. #choose