[SOLVED] Lenovo IdeaPad 320 goes to bios when booting

[OctaBotGamer]

So it's not my laptop, it's my friend's, he said someone recently messed with it so it doesn't boot to windows. It's a Lenovo IdeaPad 320. When starting, the Lenovo logo comes for a few microseconds and then it goes to the bios, here's a complete pic of the bios.
PS: I set all the options to the optimal settings on the exit screen and it still doesn't boot
Pics:
https://ibb.co/PMKpBTR

IMG-20190802-211027 hosted at ImgBB

Image IMG-20190802-211027 hosted in ImgBB

ibb.co

https://ibb.co/s131YCP

 

[OctaBotGamer]

It was the operating system...