If you are unable to open the Boot menu when pressing the F12 key in Windows 11/10, follow this easy guide to fix the issue once and for all.

However, the USB drive doesn't show up in the boot menu. I've disabled Secure Boot, and still nothing. From my research, I've seen other people have had problems AFTER the USB drive is read.

USB drives can also be used to set up a thumb drive as a booting device for BIOS as well. For this, the thumb drive needs to be formatted in FAT format and must have the required boot sector file ...

Select that option. Choose the right drive From the menu that pops up, choose your computer’s disc drive and press Enter. If you’re trying to boot from a USB drive, choose that option.

If you have more than one bootable drive (or partition) on your Mac, you know you can get to the boot menu by holding down the Option key at boot time. Learn another less-expected way to get to ...

In previous versions of Windows you were able to access the advanced startup options menu by clicking on the F8 key when Windows started.

Explore the new Raspberry Pi boot menu, a game-changer for device flexibility, allowing easy boot from USB, NVMe, and network sources.

Press that key immediately for the setup menu. Search the menu for boot or boot order options, and when you find the right option, change it.