More on the blog: https://ekiwi-blog.de/en/65408/
If you’re using a Dell laptop and need to access the BIOS setup or the boot menu, the process is straightforward and quick. These options are particularly useful when you want to make system configuration changes or select a different boot device.
0:00 Open BIOS/UEFI with F2 key
0:23 Open Boot Menu with F12 key