What does it mean when there is no boot device available?

Related questions

1. How does PXE boot work with DHCP?
2. Why is there no bootable device?
3. What is Winpe bootable disk?
4. What causes no bootable device error?
5. How does a PXE server work?
6. What is PXE client?
7. Can Windows 10 boot in legacy mode?
8. What causes Reboot and select proper boot device?
9. What is PXE boot Linux?
10. Why does my computer say no boot device available?

Tags

1. #start
2. #windows
3. #available
4. #files
5. #computer
6. #cables
7. #reparable
8. #problem
9. #drive
10. #might
11. #seeing
12. #device
13. #having
14. #issue
15. #error