Black screen with blinking cursor after installing on my Lenovo P53

OK … PXE is for booting a connected system, like on a network.

The others seem to be your internal/windoze and external/usb …

And it appears they are all wiped or malformed in some way.

You may double-check that you didnt accidentally use traditional mode in the past (non-EFI) and see if making that setting change would allow one of those to boot … but its probably unlikely if you have no recollection of doing anything like that.

You can also furiously tap the Esc key during boot to possibly pull up the GRUB menu.
If that produces something … we might have something to work with.
(an installed linux kernel … just problems booting the GUI … note)

So … if nothing like that helps … then we are probably back at ‘you need a working disk/image’ of some sort …
I guess you dont need a friend … you could have one of those overpriced linux USB’s that are preformatted sent to you. But thats not going to be the most expedient either.