UEFI Utility ShowBGRT Updated to Include Display Image Option and More

This post describes the changes and enhancements which I recently made to my ShowBGRT utility which is a simple tool to extract information and the boot logo image using the ACPI Boot Graphics Resource Table.

UEFI Utility DisplayBMP Updated to Support More Formats and Scrolling

This post details the changes I made to my DisplayBPM UEFI shell utility to support more formats, better image header checks, and vertical scrolling of screen whenever necessary to fully display the image.

Installing And Configuring UDK2018/Clang 7.0 On Fedora 29

This post shows you how to install the UDK2018 snapshot of EDK2 on Fedora 29 and build 64-bit UEFI applications using the Clang 7.0 toolchain.

Simple CPUID Utility For UEFI Shell

This post discusses the CPUID opcode which is available for IA32 and IA64/AMD64 platforms. The source code for a simple cpuid utility is also provided.

Accessing ACPI SLIC From UEFI Shell

In this post, I discuss activation of Microsoft Windows using the SLIC mechanism, and provide source code for a UEFI shell utility that exposes all available SLIC information.