https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 13 Apr 2026 00:01:52 +0000 Fri, 25 Jan 2019 17:24:25 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=10771 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=10771&PID=60259&title=requirements-for-efi-boot-from-usb#60259 Author: worf
Subject: 10771
Posted: 25 Jan 2019 at 5:24pm


I'm maintaining a Debian Live USB Stick project.

The current Layout of the USB Stick (GPT) is quite simple (i did think):
* A Partition for Data (NTFS)
* A EFI System partition to boot from (FAT)


This works flawlessly on really a lot systems, including some ASRock Mainboards with AMD CPUs

However, recently i discovered some PCs at work that would not boot in EFI Mode. They use a Z390 Taichi Mainboard.

So i'm looking for a detailed information what ASRock Intel Mainboards need a USB Stick to look like in order to boot from it.]]> Fri, 25 Jan 2019 17:24:25 +0000 https://forum.asrock.com/forum_posts.asp?TID=10771&PID=60259&title=requirements-for-efi-boot-from-usb#60259