UEFI

The UEFI is accessible is accessible via the Computer component's uefi property, provided by all Mainboard tiers.

Provided API

This virtual component offers the following properties:

UEFI properties

Name	Type	Read/Write	Description
data	string	READ WRITE	Represents the data (=code) that is stored on the UEFI. To change the contents, simply write to this property.

Keep in mind that data is limited to a maximum of 4096 characters.

Development

When developing a new UEFI, please take a look at the UEFI Specification to see what functionality operating systems might expect during boot.