Dell Products Inc.

Virupakshi Channagiri Manjunath

Shekar Babu Suryanarayana

Annappa Kumar Mn

Yasaswi Saisriram Bhimaraju

Maruti Fulsing Chavan

An information handling system is configured, during a pre-extensible firmware interface initialization phase of the information handling system, to learn capabilities of components of the information handling system, create a hand-off block for storage of a virtual graphical browser firmware volume payload, and store learned capabilities of the components of the information handling system in the hand-off block. During a driver execution environment phase, the information handling system may retrieve the learned capabilities of the components of the information handling system stored in the hand-off block, publish learned capabilities retrieved from the hand-off block, retrieve the virtual graphics browser firmware volume payload stored in the hand-off block, and dispatch a virtual graphics browser learning driver and a virtual graphics browser interpreter driver based on retrieved virtual graphics browser firmware volume payload. The virtual graphics browser learning driver may learn capabilities of a graphics library associated with the information handling system, and publish learned capabilities of the graphics library. The virtual graphics browser interpreter driver may interpret a user interface input based on published learned capabilities and published learned capabilities of the graphics library, and draw user interface elements on a screen based on interpreted user interface input.

System and method for pre-boot dynamic video rendering and graphics interpretation by a virtual graphics browser

A pre-boot screen can be accessed remotely. A remote access BIOS module can be employed on a computing system to logically split a GPU into a local screen rendering part and a remote access part and to logically split GPU memory into a local screen memory region and a remote access memory region. The remote access part of the GPU can access a pre-boot screen that has been copied to the remote access memory region and create network packets with payloads containing the pre-boot screen. The remote access part can then cause the network packets to be transferred to a NIC for delivery to a remote computing system. A remote access application on the remote computing system can extract and display the pre-boot screen. The remote access application can relay any user input back to the remote access BIOS module which can then cause the user input to be implemented locally.

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Bengaluru, India

Virupakshi Channagiri Manjunath