Lenovo ThinkPad E465 BIOS Bootable CD 1.17 Aug 10, 2017
... allow changes to take effect. About OS Independent BIOS: Although installing a newer BIOS version might add new features, update various components, or improve the device's usability, this ... the most commonly used method to flash the BIOS is by creating a bootable USB or CD containing the update file, and running it from DOS. Still, regardless ...