How to install the system on an HP laptop if usb does not work?

Question

System administration

brought a clean laptop. It boots FreeDos. In the BIOS, I didn’t do anything - and set the priority for loading disks, but when you go to the usb points. so empty, or rather, they even let them in there.

security boot - disabled.

I insert a bootable flash drive and FreeDos is always loaded.

how to install an operating system there without disassembling the laptop? I can't take it apart - it's under warranty.

There is such an item like Network installation. What needs to be done to feed the desired image over the network via wifi there?

Answer 1

well, it’s unlikely to work via wifi, but via cable you can send an image via PXE,
you need to raise a TFTP server

Answer 2

Oh, sorry, a bootable flash drive with EFI? In laptops lately, the legacy mode has disappeared nafig, loading only EFI

Answer 3

use a USB DVD drive if you haven’t mastered the bootable flash drive, and don’t try to fix computers if you can’t boot from a flash drive without help from Habr, not your level.

Answer 4

There is a cable. There is a router. ftp server is also not a problem to raise at least under Linux htt under Windows - both those and other computers are.

Answer 5

My flash drives always got into the HDD list and not USB. Look in this section, maybe you have the same.