American Megatrends Inc -

Ensuring that hyperscale data centers run efficiently.

While AMI is famous for PC BIOS, the company has diversified into several critical niches: american megatrends inc

At its core, AMI is a firmware development company. Their flagship product is , a line of UEFI (Unified Extensible Firmware Interface) firmware. Think of UEFI as the "operating system for your motherboard." It is the low-level software that: Ensuring that hyperscale data centers run efficiently

For most users, AMI appears only during a moment of anxiety: a black POST screen with a text error message ("Keyboard not detected" or "CPU Fan error") or the infamous "Checksum error – System halted." Think of UEFI as the "operating system for your motherboard

Understanding AMI’s role requires understanding the boot process:

Transitioned from BIOS to UEFI with the Aptio platform.

In the early days of the IBM PC-compatible revolution, hardware configuration was complex and static. AMI emerged as a pioneer in the mid-1980s, developing the AMIBIOS. This firmware became ubiquitous throughout the 1990s and early 2000s. At its peak, AMI firmware was estimated to be installed on the majority of PC motherboards worldwide, rivaled primarily by Award Software (later acquired by Phoenix Technologies).