Amazon OS? Is there such a thing?
Anyway, have you tried booting from a live USB to install Linux? DuckDuckGo says this about the Lenovo mini PC: To enter the BIOS on a Lenovo mini PC, you typically need to press the F1 or F2 key during the startup process. If these keys do not work, you can also try the Enter key or consult the user manual for your specific model.
Bills fan acting like a jerk, what a surprise. Wannabe eagles fans.