#American megatrends bios update linux how to#

Is coreboot more secure? The jury is out on this one so it really depends on who you speak to. For example, the LabTop Mk IV combined with coreboot will offer approximately 8% more performance and around 20% longer battery life (with a record of 13 hours and 42 minutes for general use). It really suits Linux, as it uses the exact same licensing (GPLv2) as the Linux kernel.ĭue to how lightweight coreboot is, it will offer better performance and lower power consumption. This means that you can see everything inside it, and if you know how, make any change you like. So which is better? AMI is definitely more capable but one of the major appeals of coreboot is that it's open-source, so all of the source code is public - you can find it here. You can find all the details of this here. Configurable options can be changed using our coreboot configurator program which is available for Linux. It has no dedicated interface, apart from a simple boot menu. It offers many features, including a graphical interface that allows various settings to be changed.Ĭoreboot on the other hand is an open-source project, that has only been made available for a finite number of devices (the majority of these being Chromebooks). Which one is better for you, really depends on your priorities and how you use your laptop.ĪMI is an industry-standard firmware, alongside Insyde and Pheonix. The reason why we're making both available is that there isn't a categorically answer to which one is 'better'. Since day one, we've used AMI Aptio V firmware for our laptops and now, we're making a second option available - coreboot. UEFI was a direct replacement for BIOS and whilst UEFI has been standard for over a decade, it's commonly referred to as BIOS.

#American megatrends bios update linux how to#

These exist to provide an interface between your Operating System and hardware, so the OS know's what devices there are and how to control them.

What's the difference? AMI (American Megatrends Inc.) Aptio V and coreboot are both UEFI firmware.