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06.20.14

‘Active Management Technology’ is Quite Likely a Back Door, Along With Intel’s UEFI

Posted in Hardware at 6:54 am by Dr. Roy Schestowitz

Yet another reason to boycott Intel

Chips secrets

Summary: The dark hearts of computers, with a lot of secrets and circuitry whose behaviour cannot be verified, are also convenient back doors, even without additional bugs (implanted en route)

THE FSF has this interesting new article about “Active Management Technology”. It was written by Ward Vandewege, Matthew Garrett, and Richard M. Stallman, who awarded Garrett for his work on UEFI.

One year ago, around the same time that Snowden leaked some NSA documents, we warned that UEFI could be used to remotely brick PCs. Later on, after the NSA leaks had gone maintream, the NSA pretty much confirmed it was a possible strategy (but defecting this to the Chinese). Going back to 2008 we also warned about back doors, some of which facilitated by broken encryption in hardware (e.g. Intel’s ‘hardware-accelerated’ RNG). That was about a decade after Microsoft had allegedly built back doors into Windows (we know that there are back doors now, but it’s just hard to say when Microsoft started it).

We already wrote a great deal about the problem with UEFI patents, UEFI ‘secure’ boot (taking control over computers, moving control away from the users to put itinto corporate hands and governments), but we have not done much to cover UEFI remote control capabilities, or more broadly Intel’s rogue role in intelligence, leading to a ban in some places (some variants of BSD refuse to use Intel RNGs due to fear of intentionally low entropy that derails encryption).

Quoting the article from Vandewege et al.: “Intel’s Active Management Technology (AMT) is a proprietary remote management and control system for personal computers with Intel CPUs. It is dangerous because it has full access to personal computer hardware at a very low level, and its code is secret and proprietary.”

Intel is a deeply criminal company, so to blindly trust its proprietary technology would be foolish. We have always campaigned against Intel not just because “intel” is shorthand for something rather insinuative although this latter point is now a growing factor, too. Watch what China is doing these days when it comes to hardware policy, not just software policy. Or simply watch what Snowden has been leaking; it’s rather revealing.

04.27.14

Microsoft Has Failed in the Area of Hardware

Posted in Hardware, Microsoft at 8:39 am by Dr. Roy Schestowitz

Microsoft — unlike Nokia — cannot fall/revert back to the tyres business

Truck wheel

Summary: Xbox One is a failed product and “Surface” is losing hundreds of millions of dollars

THE LATEST episode of TechBytes covers the good news that “Microsoft May Halt Xbox One Production”; it’s news that reminds us of an important fact: “We know that the company has shipped 5 million consoles to retailers since launch, but Microsoft hasn’t been as forthcoming with actual end user sales data.”

When Microsoft does not divulge these figures it always means that Microsoft has something to hide. The same thing has historically been true when it comes to Windows (number of licences issued) and other Microsoft hardware. Microsoft is full of lies.

In other interesting news, Microsoft’s “Surface Loses” because it’s a losing product, by design. As Robert Pogson put it (citing a Microsoft booster, Gavin Clarke): “Do the maths: it cost M$ $2.1billion to sell $1.8billion worth of Surfaces… That’s a loss of $300 million. Eewww! Even without charging itself the tax, they can’t compete in the market.”

The headline at The Register (chosen by the editor) is Microsoft: The MORE Surfaces it sells, the MORE money it loses” (so it’s a bit like Xbox, which lost billions of dollars over the years).

Microsoft is really struggling to re-invent itself for the post-Windows world. So far it has failed and there is now some Microsoft advertising from Microsoft Peter who promotes subscription-based Windows — a horrible idea which is sure to bring rise to GNU/Linux-based operating systems ($0 purchase and subscription charges).

In this article we are citing no Microsoft-hostile sources; instead we link to props of Microsoft, rather than journalists. It helps show just how bad things have become for Microsoft. Microsoft Jack has been defecting away from Microsoft as of late (we wish him well for that), repeatedly promoting some of Microsoft’s competitors for the first time in many years, unlike some in the British press. Gavin Clarke may pretend to be covering GNU/Linux, but most of the time he is just the source/outlet of Microsoft agenda, including his new piece whitewashing Bill Hilf.

We are entering an interesting era where Microsoft is not only struggling (along with Apple) but is also fighting publicly and aggressively against GNU/Linux using attack ads (more so under the 'new' leadership) and racketeering.

04.11.14

Replicating the Destruction of Dual Boot (GNU/Linux) by Microsoft-Friendly UEFI Implementations

Posted in Antitrust, Hardware, Microsoft, Windows at 7:51 am by Dr. Roy Schestowitz

Hammer

Summary: Reports of “loss of Linux dual-booting” due to Windows Update are investigated further; FSF award to Garrett faces opposition

IT WAS recently reported in Reddit that UEFI was used by Microsoft Windows to wipe out GNU/Linux. Windows Update rendered GNU/Linux unbootable and allegedly turned ‘secure’ boot on to achieve this.

According to this new analysis from Jamie the UEFI explorer, it’s not an isolated incident. He starts by stating: “I can finally report that yes, there is a problem — but it’s generally not as serious as has been reported.” He also writes: “While I found that I was able to ‘fix’ the loss of Linux dual-booting on both of my systems, I am NOT trying to say that everyone who has posted claims about dual-boot being ‘destroyed’ by Windows Update is wrong. I certainly have enough experience with UEFI boot configuration to know that all sorts of strange things are possible, and it may well be that some systems, with some configurations, really do get more seriously damaged by Windows Update than mine have. One very obvious example might be that the Linux items could get deleted from the boot object list. If that happened you would have to use efibootmgr to put them back again.”

But who would know how to do this and how many people would just turn away from GNU/Linux at this stage? This is why UEFI should face a boycott and antitrust complaints against Microsoft get bolstered. I wholeheartedly disgree with FSF for giving Garrett an award. This can be a PR disaster waiting to happen, a bit like Miguel de Icaza and Theo de Raadt and getting such an award before their FSF bashing. Apparently I am not alone in disagreeing with the FSF; Sam Varghese expressed similar concerns, having opposed ‘secure’ boot for quite some time along with many others. He writes: “The Free Software Foundation has given an annual award this year for work that enslaves people to the demands of Microsoft – something that flies in the face of all that the organisation has stood for since its founding.”

This has indeed been a bizarre move and it can help weaken existing complaints (in Europe) over Microsoft’s UEFI tricks.

04.01.14

UEFI is Bricking Computers When One Removes Spyware With Back Doors (Microsoft Windows)

Posted in GNU/Linux, Hardware, Microsoft at 5:49 am by Dr. Roy Schestowitz

UEFI logo with monopoly

Summary: UEFI ‘secure’ boot is bricking laptops again, showing that there are worse aspects to UEFI than the anti-competitive (anti-GNU/Linux) nature of it

THERE IS a new UEFI nightmare scenario, which relates somewhat to the fact that the NSA can remotely destroy (as in brick) computers with UEFI, provided they use a ‘faulty’ implementation of UEFI [1] (UEFI ‘secure’ boot is faulty by design). “”Beware Samsung laptops” is a lesson the Linux community has already learned,” says the author of the article, but why not name UEFI also? “For Swedish Linux users,” he says, “the main lesson seems to be “Ask your big-box store salesperson to certify in writing that the machine she sells you is capable of running Linux equally well as it runs Windows”.”

This is becoming a serious issue. Germany has already pretty much banned machines with UEFI ‘secure’ boot, perhaps realising the potential hazards. Here in the UK there is concern about Windows in general, even among CESG staff (the CESG’s Web site has been down for half a day now, seemingly after getting cracked, following a migration to Windows 2 years ago). To quote CESG: “Local authorities connect to central government systems through a Public Services Network (PSN), via which they can share essential services in an effort to drive efficiency. GCHQ IT security arm CESG provides advice and certification for councils using the PSN.

“According to Gartner’s public sector research director Neville Cannon, CESG rules state that in order to connect to the PSN, authorities must run “patchable” software, which means those running XP after D-day could be in serious trouble.”

This again is an NSA back door. The security panic leads some major entities to migrating to Linux [2,3] and Microsoft’s UEFI-equipped (and Linux-hostile) hardware is now declared dead, perhaps because nobody really wanted it and it self-bricked, due to UEFI 'secure' boot'. This is a “so-so article but points to an interesting attitude,” iophk said, but it basically shows that the ‘new’ “Surface” is a failure as big as the ‘old’ and clumsy “Surface”, which was dubbed a “big ass table” and vanished quietly about half a decade ago.

Related/contextual items from the news:

  1. Swedish Linux Users: Avoid Elgiganten

    As detailed here before, a few Samsung laptop models have a firmware bug that makes them liable to becoming inert bricks if you install Linux. It’s a one-way process. This happened to me when I bought an ultrabook from the Elgiganten big-box store last summer. Both Samsung and the store refused to reimburse me for the loss of my machine’s use. At the suggestion of my home municipality’s consumer advisor (konsumentrådgivare), I took the matter to Allmänna reklamationsnämnden, the National Board for Consumer Disputes (complaint no 2013-10081).

  2. The Death of Windows XP Won’t Kill the ATM Industry, or Help Bitcoin

    The second alternative is to go for an alternative OS altogether.

    This is not as farfetched as it sounds: Linux has a much smaller footprint than Windows 7 and, as a result, some ATM operators are considering a switch to Linux rather than the Microsoft product.

    This would not be the first time ATMs have transitioned to a different OS. Before the industry moved to XP, most ATM’s were running IBM’s OS/2 operating system.

  3. Banks turning to Linux to replace Windows XP on their ATMs

03.27.14

Chih-Wei Huang is Trying to Start Misguided Antitrust Case Against Android/Linux (Through Google)

Posted in Antitrust, GNU/Linux, Google, Hardware, Microsoft at 7:29 am by Dr. Roy Schestowitz

Summary: Chih-Wei Huang, widely known for his role in the Chinese Linux Documentation Project and Chinese Linux Extensions, wants the Justice Department to investigate Google because Asus, his employer, does not ship Android on Intel hardware

ECT, going by the name Linux Insider, has just published this article about Android-x86 — a project that mostly helps a convicted monopoly abuser (Intel) interject itself into Linux/Android.

The article is very negative about Google and it speaks of complaints for abuse in a Free software project. We have seen such stuff before and it usually turns out to be provocation. It has been very typical for Microsoft people to do so, or even Microsoft proxies such as Nokia. It’s often provocation against Google using forks that don’t obey simple rules, or simply lead to FUD, patent taxation, and even severe privacy issues like NSA/Microsoft Skype.

“Sadly enough, ECT only quotes people who are against Google. No balance is offered, not even an attempt at balance.”Dealing with the core of the article from ECT, it says that the “maintainer of the Android-x86 Project has suggested that the Justice Department should investigate whether Google has been interfering with adoption of the open source code his community is developing.”

This is attributed to Chih-Wei Huang, which is a common name in places like Taiwan. There is Dr. Chih-Wei Huang, who worked 5+ years in Washington/Redmond (with Microsoft payroll), but he is not to be confused with this guy (same full name and even the same username in the same country) that has a good track record when it comes to Free software in China and Taiwan. We already know of former Microsoft staff like Xuxian Jiang, who pretend to be researching Android but are actually FUD mills against Android. But this one guy has nothing to do with Microsoft, unlike Dr. Chih-Wei Huang (see his revealing CV).

According to ECT, Huang said (to ECT): “Asus announced the dual OS laptop TD300LA in the CES and got very positive feedback. However, Google asked to stop the product so Asus are unable to ship it, sadly.”

This doesn’t sound right. Days ago we covered this and it was actually Microsoft that put the kibosh on the project (see the links here), not just Google as previously (and perhaps even falsely) reported. Neither party wanted to support this product. Several publications reported on that. So why is Huang picking only on Google?

Sadly enough, ECT only quotes people who are against Google. No balance is offered, not even an attempt at balance. There is no approach for comment from Google. It only says: “Asus executives did not respond to repeated requests for comment on Huang’s assessment of the alleged thwarted hardware release. Google officials several times declined requests for interviews to discuss the Android-x86 Project.”

What about Asus then? Maybe he should ask Asus (according to Wikipedia his current employer) for more information before accusing Google. What does Google have to lose here? Motivation is too weak for this theory to make sense. If anyone has reasons to interfere here, it would be ARM (UK-based) or Nvidia (also external to Asus).

Asus already ships a lot of Android (e.g. the Nexus 7), so only hardware limitation is the mystery here. Intel’s x86 is notoriously unsuitable for mobile devices, especially due to heat, size, and energy consumption. Intel’s “Atom” was a massive failure; heads were rolling. In fact, Google would generally be wise to avoid or to dodge those chipsets that put Windows to shame (heavy, clumsy, not running for long). But it doesn’t mean that Google intervened; in fact, maybe Asus reached those same conclusions on its own.

Five years ago when Asus announced a Linux-booting device (Android Eee PC, running Linux/Android) is was most seemingly killed because pressure from Microsoft, not Google (just read what the head of Asus said at the time).

It seems likely that Huang is barking up the wrong tree. We are eager to give Google the benefit of the doubt here because looking at the track record of Android, there tend to be provocations every now and then, trying to portray Android as “not open” (common line from Apple and Microsoft), abusive, monopolistic, etc. Almost every time this type of claims floods the media it eventually turns out to be bogus and often it ends up revealing an embarrassing link to Microsoft (which shamelessly runs anti-Google smear campaigns).

03.18.14

Xbox Last: Chief Product Officer Abruptly Quits Microsoft

Posted in DRM, Hardware, Microsoft at 2:16 pm by Dr. Roy Schestowitz

In Sovietised West, Xbox watches YOU!

Xbox

Summary: Xbox “One” so big a failure — not just a surveillance device — that its chiefs continue to jump ship, leaving Microsoft in disarray

THERE has been an exceptionally major departure of high-level staff inside Microsoft and we mostly covered it years ago (well before Ballmer stepped down). These days we cover additions to this list only when readers send us links such as this one, which says that the Xbox Chief Product Officer is quitting Microsoft and canceling his appearance at GDC. “Infecting wireless Hi-Fi and audio company Sonos now,” says our reader, alluding to a culture of moles such as Elop.

Xbox-related departures are frequent and many. Recent posts noted that Xbox One was failing to sell. It is far behind the competition, which almost doubles it in terms of sales (Sony easily holds the crown).

Why would anyone at all ever buy anything that’s branded “Xbox”? It’s not only burning down houses, killing people inside those houses (due to design flaws in Xbox 360). It’s an abusive piece of DRM in a box. Those who buy Xbox are in essence paying for what we know to be surveillance equipment that spies on the buyer [1, 2, 3] for various governments such as Britain’s. If more people knew what Xbox is really doing, then nobody would be foolish enough to buy it anymore and the whole product line would have to be cancelled, just like Microsoft’s many failed platforms for mobile.

02.25.14

Android/Linux is Smashing Wintel/Atom to Pieces

Posted in GNU/Linux, Hardware, Microsoft at 8:39 am by Dr. Roy Schestowitz

Summary: How Android and energy-efficient hardware have taken the inertia away from Windows and Intel (Wintel)

Intel, which just like Microsoft is in bed with the NSA and the whole intelligence apparatus (see this recent response from Intel's chief and what Microsoft does with Lync, essentially spying on businesses), simply deserves no business. Intel not only helped Microsoft’s abusive monopoly but also engaged in a lot of expensive crime (expensive to the public). Karma is well overdue. Vista 8 has not been a hot seller of Intel/x86 hardware; quite the opposite. In fact, Intel recently laid off many employees.

Mr. Pogson has a decent take on it and he argues: ‘I don’t know whether or not it’s wishful thinking but rumours have it that ‘Microsoft plans to further decrease Windows 8.1 licensing rates for entry-level PCs priced below US$250 and tablets, from nearly US$50 currently to about US$15, according to Taiwan-based PC supply chain makers.’ (source)

We covered the lowering of prices yesterday. It shows that Microsoft has almost given up, especially in low-end devices. This is where Android reigns.

Android has been a boon for Linux. The NSA-proof Blackphone is said to be running Android [1], some new rugged devices run Android [2], and the world’s biggest phones (big screens) run Android [3]. Chrome OS and Android now threaten Windows on the desktop as well [4,5]. It’s not just Taiwanese phone makers [6] that follow this trend; Taiwanese PC makers have been doing the same thing as of late.

Android is of course based on Linux [7] — a fact that Linux bashers miserably like to deny. As the release of version 4.4 is approaching [8] Intel tries hard to interject itself into it [9], but it’s not going to work because Intel hardware is not just designed for energy efficiency. Leading devices, such as the Android 4.5-based Nexus device that’s expected to come out in the summer [10], do not use x86. Intel is a misfit in the mobile world. It’s a niche!

Intel missed the boat when it comes to Android. It knows it. Innovation is now centered around Android (new example in [11-13]) and some of the best applications target Linux [14-17], showing that the only rival Google has now is its own ego [18]. Microsoft and Apple cannot catch up. With large backers like Visa, MasterCard, and Sony [19,20] (howevr unethical they can be) it is clear that there are big powers driving Linux inertia, stealing the thunder away from the middle ages of clumpsy “PCs”.

Related/contextual items from the news:

  1. $629 Blackphone aims to hide you from the NSA

    Like the idea of using a pocket-sized computer to make calls, send messages, surf the web, and smash birds into pigs… but don’t like the idea of government agencies snooping on your communications?

  2. Rugged Android tablet offers IP65 ingress protection

    Aaeon announced a rugged, 10.1-inch tablet running Android 4.0 on a Tegra 2 SoC, and featuring IP65 ingress protection and industrial temperature operation.

  3. Are Android phones too big?

    You don’t have to look too hard at the slate of new smartphones to see Android’s “bigger is better” ethos. While iPhones have remained resolutely conservatively sized, Android manufacturers continue to push the limits with phones like the 5.5-inch LG Optimus G Pro or the 6.3-inch Samsung Galaxy Mega.

  4. Will Chrome OS and Android dominate the 2014 Linux desktop?

    Android phone and tablet users have now become accustomed to the immense functionalities and level of comfort that the platform offers

  5. Chrome OS and Android may be top desktop Linux distros in 2014

    How ironic that Android Desktop and Chrome OS are two of the first slides in the article. Did anybody ever really think that Google would be the one that might introduce Linux to the broader desktop market? And yet it seems to be happening as Android moves to the desktop and Chromebooks explode in popularity.

    The Windows 8 fiasco has opened the door to Linux in a way that hasn’t happened before. Many Windows users took one look at Windows 8 and immediately cast about for alternatives for their computers that didn’t lead them to Apple. So the time is ripe for Chromebooks and Android Desktop.

  6. Acer teases next Liquid smartphone ahead of MWC

    Featuring Android 4.2.2 operating system, it is said to shoot detailed 4K video–the next generation of ultra-high-definition video.

  7. The Linux Kernel: Android?

    Now that we have studied the Linux kernel very well and learned how to make our own, we will move on to a slightly different direction in this series. Many of you may be unaware of this, but Android is Linux. True, they are not quite the same, but Android is Linux. For example, Ubuntu is “GNU/Linux” while Android is “Dalvik/Linux”. If an operating system uses the Linux kernel, then it is a Linux system. The userland (GNU and Dalvik) does not determine whether an OS is Linux or not. Android uses a modified Linux kernel. As we know, Android runs on phones. As you may remember from configuring the kernel, there were no drivers for phone devices (like small keypads, 3G/4G cards, SIM cards, etc.). The Linux kernel used in Android lacks drivers that would not be in phones and instead has drivers for phone devices. In other words, no Android system uses a Vanilla Kernel.

  8. Android-x86 4.4 RC1
  9. Intel aims 2.3GHz quad-core 64-bit SoC at Android 4.4

    Intel launched a 64-bit dual-core Atom Z34xx mobile processor and announced an upcoming quad-core “Moorefield” version, promising Android 4.4.2 support.

  10. Android 4.5 to arrive on Nexus 8 in July

    Google surprised everyone at last year’s I/O when it didn’t announce any new devices or updates for Android. This year too, Google I/O conference scheduled for June 25-26 is expected to focus on new services. Taking this to be true, Android Geeks reports that Nexus 8 will be launched in July running Android 4.5.

  11. Google’s Project Tango Struts Into the Spotlight

    The prototype device has a 5-inch display, runs Android, and uses the Unity Game Engine. It is loaded with developer tools, including application programming interfaces, or APIs, that offer depth, orientation and position data to standard Android applications that are written in Java or C/C++ programming languages.

  12. Project Tango: Google’s all-ringing, all-dancing 3D-sensing smartphone

    Google hasn’t just kept Motorola’s patents in its deal with Lenovo, it’s also keeping the mobile manufacturer’s skunkworkish Advanced Technology and Projects (ATAP) group.

  13. Project Tango 3D-sensing Android phone demoed

    Project Tango was announced yesterday by Google and Motorola’s Advanced Research and Projects” (ATAP) group, which Google will retain when it sells Motorola Mobility to Lenovo. The 5-inch Project Tango smartphone prototype augments a basic Android phone with a pair of Myriad 1 vision co-processors from Movidius. It also integrates a variety of sensors, including a compass, gyros, and Kinect-like 3D visual sensors for integrated depth sensing and motion tracking.

  14. Best Android Apps For Finding and Sharing New Recipes

    Love cooking? Then you know how hard it is to find new recipes. Furthermore, it’s even harder to share those recipes with your friends or family, especially when you are on the move. If you are into cooking, let go of all your worries about finding new recipes as we have curated some of the best recipe apps that you can download on your Android smartphone or tablet. These applications will not only help you find new recipes but also share them with the people that matter.

  15. Review of Clumsy Bird: A Flappy bird clone with Angry Bird flavor
  16. BitTorrent’s revamped Android apps let you download just the files you want
  17. Android App Development for Beginners: Navigation Tabs
  18. Google’s Tim Bray steps down in the name of working remotely

    Web guru and Android enthusiast Tim Bray has announced he’s leaving Google. Why? Because he wants to work from home.

    “It’s an amicable separation in the face of irreconcilable differences: I wouldn’t move to California and Google wouldn’t open a Vancouver office,” Bray wrote in a blog post. “Both before and after being hired, I had been asked to consider moving south. I didn’t want to and politely declined. Eventually, the group I’m in politely informed me that staying remote wasn’t an option.”

  19. Visa, MasterCard start using Android for mobile payments

    MasterCard and Visa want to make it easier for you to pay for goods at retail stores with a tap of a smartphone. The US credit card groups on Wednesday separately announced two Internet-based technologies providing merchants and banks with more options to make mobile payments happen in a big way.

  20. Sony Xperia Z2 tablet specs leaked

    Tipped to measure 6.4mm thick in a waterproof body, the tablet will feature Android 4.4 Kitkat OS (it’s is expected to be skinned with Sony’s custom user interface). It will also pack a 3GB of RAM, a 6,000mAh battery, an 8MP rear-facing camera, a 2MP front-facing camera, and 16GB of onboard storage expandable via microSD card.

02.17.14

UEFI Booster Intel Could Not Even Bother Making GNU/Linux Bootable on NUC

Posted in Hardware at 7:43 am by Dr. Roy Schestowitz

Summary: Intel had released Linux-hostile hardware before it finally fixed this

OVER THE PAST week or two there has been a lot of media hype about Intel NUC [1,2] (a lot of it was purely marketing), in part because Linux support was improved [3-5] (it was hard to install GNU/Linux on these machines) and there was a benchmark too [6]. One angle that was scarcely explored in the media should have included the simple question: why did Intel release a Linux-hostile machine in the first place?

Let’s expand that question.

Was it not properly tested? Does Intel not care about Linux? Recall how Microsoft fought Linux affinity at Intel.

There’s a lot of food for thought here, especially now that Intel wants to impose UEFI on everyone (with security risks). For ethical computing with no surveillance, no back doors, and no monopoly abuse people should avoid everything from Intel (where possible). They should say NUC you to Intel.

Related/contextual items from the news:

  1. Install Fedora on Intel NUC: A Low-Power, x86-Ready Mini PC With Grunt

    The Intel Next Unit of Computing (NUC) is a very compact computer with an Intel CPU at its heart. The NUC reviewed here has mini DisplayPort and mini HDMI ports, two memory slots, mSATA, USB 3.0, mini PCI Express, an IR receiver, and an internal SATA connector among other things.

  2. Intel sees strong growth in its NUC mini-desktop business
  3. New Intel NUC BIOS update fixes Linux installation woes

    The future of the desktop, Intel says, lies in the extremes: enormous tabletop all-in-ones and itty-bitty PCs like the company’s own diminutive Next Unit of Computing. And indeed, we were mighty impressed when we got our hands on Intel’s Core i5-powered NUC, which managed to crack PCWorld’s top products of 2013 despite being a bare-bones system that requires users to BYO RAM, SSD, and OS.

  4. New Intel NUC BIOS update fixes SteamOS, other Linux booting problems

    To recap briefly, UEFI-based systems all have a small partition on their hard drives where bootloader files are stored. These bootloaders, which usually have an .EFI file extension, direct the computer to begin loading the operating system from the drive’s main OS partition. The problem with older NUC BIOSes is that they didn’t always know where to look for Linux bootloader files. Linux distributions would install to the computer just fine, but by default the computer wouldn’t be able to tell that the internal hard drive could boot the system, and you would have to manually move the bootloader file where the computer could find it. The NUC team tells us that further improvements to the boot process are coming, but this update appears to at least fix the problems that we had—Ubuntu, Mint, and SteamOS all install and boot just fine with the latest BIOS update installed.

  5. Intel updates NUC for better Linux support

    While there’s plenty to recommend Intel’s teeny-tiny NUC desktops, early adopters have been experiencing one or two problems. The biggest show-stopped: a flaw in the BIOS which could prevent Debian-derived Linux distributions from booting correctly, by looking for the wrong bootloader. With Debian one of the longest serving Linux distributions around, and being the parent distribution of everything from Ubuntu Linux to Valve’s Steam OS, that wasn’t great news – even if the work-around, moving the bootloader, was a relatively speedy fix.

  6. Intel Bay Trail NUC Linux Performance Preview

    A full and proper comparison of the NUC DN2820FYK performance under Linux is forthcoming that will closely examine all areas of performance from Ubuntu 14.04 with the Linux 3.13~3.14 kernel. There will also be many other interesting Bay Trail Linux tests. Those results though are not done today and due to many Phoronix readers asking for some Bay Trail results, I quickly ran some tests this week against the CompuLab Utilite review numbers from the recent review of that nice ARM Linux PC.

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