Bios Award does not see a bootable USB flash drive !?

Question

BIOS

Good evening, I ran into such a problem that BIOS does not detect a bootable flash drive by going to the Boot Priority section, only the Hard drive is visible in the list, but there is no flash drive with the Windows installer itself :(. The image was recorded through the UltraISO program, moreover, on 2 flash drives, in the end, the BIOS simply did not see any of the flash drives, although (one of the flash drives has a highlight when powered) it burned at the time the PC was working
. yes, how did you fix it?

Answer 1

If you have a UEFI boot, then the flash drive must be in FAT32 format. If it is written to NTFS, then the bootloader will not see it.
In order to get a bootable USB flash drive with a Windows distro, you do not need to flash the image, but mount it and copy it to a freshly formatted USB flash drive via xcopy
Here is the manual https://habrahabr.ru/sandbox/46874/