sudo apt-get -y --no-install-recommends install gcc-12-multilib gcc-12-aarch64-linux-gnu gcc-12-riscv64-linux-gnu nasm genisoimage uuid-dev dosfstools mtools sudo ln ...

Here is the code I wrote in the process of learning UEFI and OS. My goal is to write a complete OS Loader to boot the operating system in the U disk.

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. Microsoft has started ...

UEFI (Unified Extensible Firmware Interface) is the open, multi-vendor replacement for the aging BIOS standard, which first appeared in IBM computers in 1976. The UEFI standard is extensive, covering ...

Let's start by clearly stating what this post is, and what it isn't. It is a description of how I set up multi-boot for Linux systems, sometimes including Windows, using the GRUB bootloader. It is not ...

Roku TV vs Fire Stick Galaxy Buds 3 Pro vs Apple AirPods Pro 3 M5 MacBook Pro vs M4 MacBook Air Linux Mint vs Zorin OS 4 quick steps to make your Android phone run like new again How much RAM does ...

Some signed third-party bootloaders for the Unified Extensible Firmware Interface (UEFI) could allow attackers to execute unauthorized code in an early stage of the boot process, before the operating ...

I'm trying to make a reliable UEFI Secure Boot disk for any UEFI bootable system, for tech support purposes. I want to build a disk like the Falcon Four Boot CD (improved Hiren), but using Windows 10.

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

I have a Supermicro X11SCL-IF, which has run TrueNAS for several years, UEFI booting off a pair of small SSDs. All the drives for the TrueNAS install are connected to the usual suspect, an LSI HBA in ...

ESET researchers have discovered a vulnerability that allows bypassing UEFI Secure Boot, affecting the majority of UEFI-based systems. This vulnerability, assigned CVE-2024-7344, was found in a UEFI ...