How to restore the bootloader after installing Windows 10?

Question

Windows

Dudes. There is a problem. After reinstalling Windows, it is impossible to boot from a USB flash drive and install Linux.
How to restore a hornbeam? I found instructions on the Internet only if I already had Linux, but I didn’t have it. There are options?
It is known from the Internet that:
Windows recorded its bootloader and cannot be loaded from flash drives. It only lets you into the BIOS after turning it off from the button, when you select a USB flash drive with Linux, Windows is still loaded from the disk

Answer 1

Windows has recorded its bootloader and cannot be loaded from flash drives.

From the fact that Windows has recorded the bootloader, you will not lose the ability to boot from a USB flash drive.
Either you are writing to a USB flash drive on a UEFI-compatible bootloader, or Secure Boot is preventing you from booting - you can turn it off in the UEFI settings.

Answer 2

If you didn't have Linux, what kind of GRUB recovery are we talking about? Did you install the hornbeam separately?
And what about restoring the bootloader and installing Linux from a USB flash drive?
bullshit. If the priority is a flash drive, then it will not reach the bootloader of Windows.
Total - how did you record a flash drive with Linux?

Answer 3

disable UEFI - in the BIOS it's like Security boot and try. The LiveCd loader is desirable to be made according to the official manual of the selected distribution.

Answer 4

Disable " Quick Launch "

Answer 5

The answer is all at once. Quick start is off, Secur Booth is also loaded from a USB flash drive (before reinstalling Windows), any other laptop is also loaded from it. There is no UEFI in the BIOS (it is already very old), I keep the priority and after turning it on it is the same again.