1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

Lenovo UEFI Only Wants To Boot Windows, RHEL

Hardware

Published on 16 November 2012 01:04 AM EST
Written by Michael Larabel in Hardware
33 Comments

It turns out that for at least one of Lenovo's computer models, their UEFI implementation is explicitly checking for Windows or Red Hat Enterprise Linux and refusing to boot the UEFI-installed system if neither operating system is reported.

While initially it sounded like yet another SecureBoot issue with Linux, Matthew Garrett investigated and found that the UEFI on the Lenovo ThinkCentre M92p desktop was explicitly checking for the presence of "Windows Boot Manager" and "Red Hat Enterprise Linux" upon installing an UEFI-supported operating system. If the UEFI sees either string within the firmware's descriptive string, the UEFI won't let the system load.

The Lenovo UEFI wouldn't even list the operating system at the boot menu. This problem was discovered when trying to install Fedora Linux to the Lenovo hardware. Matthew Garrett documented this UEFI problem on his blog.

The Lenovo ThinkCentre M92p is considered a business desktop/workstation that ships with an Intel Core i5 "Ivy Bridge" processor and is preloaded with Microsoft Windows 7.

This is a rather surprising move to see from Lenovo hardware since generally their products are well received by Linux developers since traditionally they tend to work good "out of the box" in most Linux environments. Fortunately, Lenovo tweeted that they are looking into the problem. "We're alerted the team and are looking into it." At least this is a better response than what Gigabyte recommends motherboard owners do in the event of Linux problems.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Trying The Configurable 45 Watt TDP With AMD's A10-7800 / A6-7400K
  2. Sumo's Omni Gets Reloaded
  3. AMD A10-7800 & A6-7400K APUs Run Great On Linux
  4. Radeon Gallium3D Is Running Increasingly Well Against AMD's Catalyst Driver
Latest Linux Articles
  1. Radeon Graphics Yield Mixed Results With Linux 3.17 Kernel
  2. AMD's RadeonSI Driver Sped Up A Lot This Summer
  3. Intel's Latest Linux Graphics Code Competes Against OS X 10.9
  4. Intel Sandy Bridge Gets A Surprise Boost From Linux 3.17
Latest Linux News
  1. Preview Of AMD Radeon R9 290 Hawaii Open-Source Performance
  2. Intel Bay Trail Performance With Linux 3.16/3.17 & Mesa 10.3
  3. EFL Sees A Ton Of Work Following Recent v1.11 Release
  4. ARM Talks Up Wayland For Mali
  5. GNOME/GTK+ Human Interface Guidelines Updated
  6. Robocraft Is Rolling Over To Linux
  7. The Widely-Criticized New Commercial Linux Distro Is Now On Kickstarter
  8. Wayland & Weston 1.6 Alpha Released
  9. A New First-Person Mystery Game Might Be Coming To Linux
  10. Patch By Patch, LLVM Clang Gets Better At Building The Linux Kernel
Latest Forum Discussions
  1. Btrfs Gets Talked Up, Googler Encourages You To Try Btrfs
  2. Systemd 216 Piles On More Features, Aims For New User-Space VT
  3. OSS radeon driver for A10-7850K (Kaveri)
  4. Could be avoid to use flash for show the benchmark on the articles?
  5. American Citizens running AMOK for food stamps
  6. What Linux Distribution Should Be Benchmarked The Most?
  7. Company I work for is looking to contribute to Open Source projects... but wrongly?
  8. Microsoft vs. Campaign