- Turn on (or restart) the Intel NUC. 1. Why does it take so long to get any kind of proper support on these forums? System Memory for Intel® NUC Kit NUC7CJYH. Sign in here. I'd like for anyone to prove me wrong. BIOS Update Instructions for Intel® NUC This readme file includes BIOS update instructions for advanced users. Instructions for the BIOS update options available for Intel® NUC products. Update the Intel NUC to the latest BIOS version from Download Center. But the new GPU NUC confuses me. 4. If so, can you share that video please? BUT because of the flashing issue I was willing to see if it was a BIOS issue. 3. The following methods are available to update an Intel® Compute NUC BIOS to the latest version. Yes, Alberto, as I wrote in my first post, I tried the F4 method and the Jumper method. Find support information for Intel® NUC Kit NUC8i5BEK including featured content, downloads, specifications, warranty and more. 3. Technical Product Specifications for Intel® NUC Products. BIOS: OS Independent Windows 10, 64-bit* 0070 Latest: 9/24/2020: Intel® Graphics DCH Driver … ? I am a hardware and software engineer with years of experience and could not make it work on multiple NUC7 devices, so I am quite confident it's pointless to try to figure it out at this stage. Will the "jumper" method work? - Turn on (or restart) the Intel NUC. Download the .CAP BIOS file and transfer it to a USB flash drive. - During boot, when the F7 prompt is displayed, press F7 to enter the BIOS Flash Update tool. You can also try the quick links below to see results for most popular searches. I had the same problem as you, there is a workaround. 2. Your release notes show the ME version is exactly the same even on .0047: https://downloadmirror.intel.com/27157/eng/BN_0052_ReleaseNotes.pdf https://downloadmirror.intel.com/27157/eng/BN_0052_ReleaseNotes.pdf. F7 BIOS flash update instructions: - Download and save the Recovery BIOS (.BIO) file to a USB portable device. - Turn on (or restart) the Intel NUC. That is why I just wanted to make sure you were following the right steps. ; Update-Anleitungen sind auch im PDF-Format verfügbar. For more complete information about compiler optimizations, see our Optimization Notice. Nachdem der Update-Vorgang gestartet wurde, starten Sie Ihr System erst nach Abschluss des Updates. Instructions for the BIOS update options available for Intel® NUC products. I tried jumper recovery method, power button down flash, even a normal F7 flash. 2. 2. - Select the USB device and press Enter. 3. I am running my NUC with BIOS .050 and want to downgrade it to .047 No matter how I try to downgrade, it seems impossible for some reason, even using the jumper method. Download the .CAP BIOS file and transfer it to a USB flash drive. BIOS: OS Independent: 0054 Latest: 9/2/2019: Intel® VCUST Tool. 1. Due to the TXE firmware update in BIOS version 0066, you can’t downgrade to version 0064 or earlier. Turn off the Intel NUC and unplug the AC power adapter. Turn off the Intel NUC and unplug the AC power adapter. Not a chance. Due to the Intel ME firmware update in BIOS version 0062, you can’t downgrade to version 0061 or earlier. Yeah, sorry, wasn't the ME, but a security update.  From BIOS 0050 and newer it will not be possible to downgrade to any BIOS version earlier than 0049. If you're using an HDMI monitor or HDTV that doesn't support a resolution of 1024x768, you might not be able to access the Intel® Visual BIOS setup when pressing the F2 key. BIOS Update Instructions for Intel® NUC Laptop Kit with Aptio V BIOS This readme file includes BIOS update instructions for advanced users. Jika BIOS dengan Intel ME harus diturunkan, dan downgrade akan mempengaruhi versi Intel ME, pembaruan BIOS pemulihan … doclucas: Thank you very much for joining the Intel® NUC communities. If you’ve spotted a newer version, let me know in the comments section! - Download and save the Recovery BIOS (.BIO) file to a portable USB device. - Follow all prompts. Alberto, I believe trying to replicate the issue should not take over 5 minutes. I am running my NUC with BIOS .050 and want to downgrade it to .047. 3. I just founded that in bios release notes: https://downloadmirror.intel.com/27157/eng/BN_0052_ReleaseNotes.pdf https://downloadmirror.intel.com/27157/eng/BN_0052_ReleaseNotes.pdf , under version 50 there is a following note:  Add the setup option "Allow UEFI Third Party Driver loaded". 1. F7 BIOS flash update instructions: - Download and save the Recovery BIOS (.BIO) file to a USB portable device. Options for updating the BIOS of Intel® NUC Kit D54250WY and D34010WY, and Intel® NUC Board D54250WYB and D34010WYB. 150w total TDP. I own 2 NUC7i5BNH and know 3 friends who own the same model, 1 of them here in Thailand and 2 in another country. Recovery doesn't work at all, it shows blank screen. Perform a BIOS recovery using the Bios Recovery by Security Jumper method. I am sure that if you will try it after you have version .050 you will be able to reproduce the same issue I am having easily. Jika Anda mencoba menurunkan versi BIOS sebelumnya dan versi Firmware Intel® ME lebih lama dari yang saat ini ada di motherboard, maka downgrade tidak didukung. Or any other way? Options for updating the BIOS of Intel® NUC Kit D54250WY and D34010WY, and Intel® NUC Board D54250WYB and D34010WYB. 1. Opening a bug, tho, yeah that will hopefully help resolving this, and the sooner the bug report is filed - the better. Dal momento che i prodotti Intel NUC supportano Intel® Management Engine (Intel® ME), i downgrade del BIOS non sono consigliati per motivi di sicurezza. Which workaround do you refer to? We appreciate all feedback, but cannot reply or give product support. If you need more complete step-by-step instructions on how to use each of these BIOS update methods, refer to NUC BIOS … Read more. Support product highlights, featured content, downloads and more for Intel® NUC 8 Pro Kit NUC8v5PNH Otherwise, kindly provide the steps to downgrade. Please don't tell me you don't have access to this model or that you have been on vacation. doclucas, all the NUCs in the NUC7 family use the same BIOS, so there shouldn't be any difference. - Select the USB device and press Enter. That means that not the USB formatting causes his problem. Trying to undervolt and it seems they disabled it on one of the first BIOS updates because of the Plundervolt exploit, so I'm trying to downgrade to basically the "initial BIOS release". I tried with full format of FAT and FAT32, neither worked (2 different USB2 DOKs). Wenn ein BIOS mit Intel ME heruntergestuft werden muss und der Downgrade auf die Intel ME-Version zutrifft, ist die BIOS-Wiederherstellungs Aktualisierung die einzige Methode, die Sie verwenden können. Once I did a non "quick format" it worked. While the Intel NUC is powered off, plug the USB flash drive into a USB port. Once the update process has started, do not power down your system until the update is complete. 3. Have you tried it yourself? Content Type Here are two options for finding updates for Intel NUC products: Automatic updates (Recommended) Intel® Driver & Support Assistant - This tool automatically detects if you have the latest BIOS and drivers and lists available updates.This method can't be used for software applications or firmware updates. When using recovery mode it behaves like you described. The Power Button Menu Update allows you to update the Intel Compute Card's BIOS during the start process and before the operating system loads. Maybe a new BIOS your engineers should "bake" to fix the downgrading limitation/problem should be provided? Fehler beim Start von Intel® NUC: (A7) Me FW Downgrade – Anforderung MeSpiLock fehlgeschlagen Validiert. Intel non consiglia i downgrade del BIOS, ma si potrebbe desiderare di farlo per uno di questi motivi: Di recente hai aggiornato il BIOS e ora hai problemi con Intel® NUC. Unzip the file and transfer the EFI folder to the root level of a USB flash drive. Will the "jumper" method work? Instructions for the BIOS update options available for Intel® NUC products. Example: Plug the USB device into a USB port of the Intel NUC when it is turned off (not in Hibernate or Sleep mode. Intel® Management Engine Consumer Driver for Windows® 10 64-bit for Intel® NUC. The F7 BIOS update option allows you to update the system BIOS during the boot process and before the operating system loads. Install & Setup, Article ID Tried the F4 method - getting blank screen when booting, doesn't do anything (tested on 4k TV or 1080P monitor). Did you try to downgrade to .0049 from .0050 using the jumper method? Read more. See BIOS Update and Recovery Instructions for Intel® NUC for complete instructions. Update instructions are also available in PDF format. Explains system memory features and information about testing levels, for Intel® NUC Kit NUC7CJYH. However, some Intel NUC models do not include this feature. None of us is able to downgrade. See Technical Product Specifications for Intel® NUC Products for details about the location of the jumper. ... the recommended step to downgrade the BIOS version is to make a BIOS recovery: https I was on BIOS 51, tried to downgrade to 47, as it has the previous UEFI graphics, but the BIOS says that it's incompatible BIOS … That was Wednesday. We are sorry to hear the process to downgrade the BIOS is not working. - Plug the USB device into a USB port of the target Intel NUC. I also interchanged RAM and M.2-SSD from one nuc to the other with the same result: One wiht BIOS V.365 works flawless, the one with now V.367 suffers from constant application crashes under Windows10. - Wait 2-5 minutes for the update to complete. 4. 2. If you’ve spotted a newer version, let me know in the comments section! My reason is because I tried that formatting before the post and got the same results. Once the update process has started, do not power down your system until the update is complete. So yes, it appears it's impossible. If you are trying to downgrade to a previous BIOS version and its Intel ME Firmware version is older than that currently on the motherboard, then the downgrade is NOT supported. So, I think this is a answer to your question. Express BIOS update instructions: - With the Intel Express BIOS Update utility, you can update the BIOS while in Windows. Me as well. BIOS: OS Independent: 0054 Latest: 9/2/2019: Intel® VCUST Tool. Within normal flash process it says, the old BIOD is not compatible. Technical Product Specifications for Intel® NUC Products. No matter how I try to downgrade, it seems impossible for some reason, even using the jumper method. The browser version you are using is not recommended for this site.Please consider upgrading to the latest version of your browser by clicking one of the following links. Share. Open the chassis and remove the BIOS security jumper. - You can do a normal BIOS update by pressing F7 or a BIOS Recovery by pressing F4. I am running my NUC with BIOS .050 and want to downgrade it to .047. How to downgrade BIOS firmware version from BNKBL357.86A.0079 to BNKBL357.86A.0070 on Intel® NUC Board NUC7i7BNB ? This is documented here: Intel NUC BIOS Update and Recovery Instructions. Intel® Management Engine Consumer Driver for Windows® 10 64-bit for Intel® NUC. - Wait 2-5 minutes for the update to complete. Da Intel NUC-Produkte die Intel® Management Engine (Intel® ME) unterstützen, werden aus Sicherheitsgründen keine BIOS-Downgrades empfohlen. Here you can find the links to the latest BIOS versions for various NUC models. Yesterday I was having the same issue, where it would not work, while I tried to record a video for you. The F7 BIOS update option allows you to update the system BIOS during the boot process and before the operating system loads. When using the F7 method I got the same error message you mentioned previously, but when I did the BIOS recovery by removing the jumper, it worked and I was able to downgrade the BIOS to 0049. Turn on (or restart) the Intel NUC. System Memory for Intel® NUC Kits NUC10i7FN, NUC10i5FN and NUC10i3FN. - Plug the USB device into a USB port of the target Intel NUC. username Intel® NUC Kit NUC7i7BNHX1 with Intel® Optane™ Memory Intel® NUC 7 Business, a Mini PC with Windows® 10 Pro - NUC7i3DNHNC Intel® NUC 7 Business, a Mini PC with Windows® 10 Pro - … Well I'm pretty good with these NUCs and I must report it is impossible to flash down to 049 from 052. Installs the Intel® Management Engine (Intel® ME) components for Windows® 10 64-bit for Intel® NUC Products. If you need more complete step-by-step instructions on how to use each of these BIOS update methods, refer to NUC BIOS Update Instructions. Driver: Windows 10, 64-bit* 2037.15.0.1840 Latest: 1/13/2021: Intel® Graphics DCH Driver for Intel® NUC Kit 11th Gen. - Select the USB device and press Enter. You got a replacement Intel NUC through warranty that has a newer BIOS than what your company has standardized. for a basic account. Provides Intel® Management Engine Component Driver for Windows® 10 64-bit for Intel® NUC Kit NUC11PHKi7C and NUC11PHKi7CAA. If you are trying to downgrade to a previous BIOS version and its Intel ME Firmware version is older than that currently on the motherboard, ... Options on the menu can vary, depending on the Intel NUC model. doclucas: Thank you very much for providing that information. 5. 2. Tried removing the security jumper (following the exact instructions https://www.intel.me/content/www/xr/en/support/boards-and-kits/000005532.html here) - getting blank screen when booting, doesn't do anything (tested on 4k TV or 1080P monitor). Versi BIOS sebelumnya mungkin tidak menawarkan dukungan untuk prosesor terbaru, perbaikan bug, pembaruan keamanan penting, atau mendukung revisi papan terbaru yang sedang diproduksi. I am not even getting output on TV/monitor with the jumper removed. I'll downflash my 052 to 049 and report back shortly. Download and save the Recovery BIOS (.cap) file to a USB device. Turn on the Intel NUC. If a BIOS with Intel ME must be downgraded, and the downgrade affects the Intel ME version, the BIOS Recovery Update is the only method you can use. I was having this problem myself, until I used a non quick format. Since Intel NUC products support the Intel® Management Engine (Intel® ME), BIOS downgrades are not recommended for security reasons. I recommend downloading the .BIO file (pre-2020 NUCs) / .CAP file (newer), placing it on a freshly formatted USB stick and restarting the computer while pressing F7 at boot to upgrade the BIOS. Intel doesn't recommend BIOS downgrades, but you might wish to do so for one of these reasons: You recently updated the BIOS and now have problems with the Intel® NUC. The full format? If you need more complete step-by-step instructions on how to use each of these BIOS update methods, refer to BIOS Update and Recovery Instructions for Intel® NUC Laptop Kits with the Aptio V BIOS Core. Find support information for Intel® NUC Board NUC5i5MYBE including featured content, downloads, specifications, warranty and more. Hinweis: Die neuesten BIOS-Update-Dateien für Intel® NUC-Produkte sind im Download-Center verfügbar. The latest BIOS update files for Intel® NUC Laptop Kits are available on Download Center. The latest BIOS update files for Intel® NUC Laptop Kits are available on Download Center. I recommend downloading the .BIO file (pre-2020 NUCs) / .CAP file (newer), placing it on a freshly formatted USB stick and restarting the computer while pressing F7 at boot to upgrade the BIOS. Impossible to Downgrade BIOS on NUC7i5BNH, https://www.intel.me/content/www/xr/en/support/boards-and-kits/000005532.html, https://downloadmirror.intel.com/26992/eng/BN_0049_ReleaseNotes.pdf, https://www.intel.com/content/www/us/en/support/boards-and-kits/000005532.html, https://downloadcenter.intel.com/download/26992/BIOS-Update-BNKBL357-86A-?product=95067, https://www-ssl.intel.com/content/www/us/en/support/boards-and-kits/000005532.html, https://downloadmirror.intel.com/27157/eng/BN_0052_ReleaseNotes.pdf. ME version is 11.6.27.3264 since BIOS .0047. I suggest you start with the section titled BIOS Recovery by Power Button Menu....S. 0 Kudos Copy link. I have asked other members in the NUC forum and they have the same results. Trying to undervolt and it seems they disabled it on one of the first BIOS updates because of the Plundervolt exploit, so I'm trying to downgrade to basically the "initial BIOS release". Thunderbolt™ 3 DCH Driver for Windows® 10 for Intel® NUC. UEFI Shell Update. By signing in, you agree to our Terms of Service. Read more. Update instructions are also available in PDF format. Technical Product Specifications for Intel® NUC Products. I'm eyeballing adding a machine learning node to my Intel NUC Kubernetes cluster so I am on the hunt for something with a GPU. Yes, I tried this process already, with a different model of NUC but same family, it was the Intel® NUC7i3BNH. BIOS Update Instructions for Intel® NUC with Aptio® V UEFI Firmware Core Size: 215 KB Date: August 2020. Download the RECOVERY.zip file. Update instructions are also available in PDF format. Can you explain why you want downgrade your Bios and what you mean by saying "non functional but doesn't selfcheck the NUC the compatibility before flashing?" 4. Sure, I will try to replicate the issue and as you mentioned, I will post a video or at least the steps that I did in order to do the downgrade. Links to technical specifications for Intel® NUC products. Read more. I did not mean you just added it at that moment, I meant it was just added recently, but regardless, I am sure it wasn't there last time that I checked (which was very recently) and definitely not when I downloaded the firmware. No picture whatsoever. Plug the USB device into a USB port of the Intel NUC when it’s turned off (not in Hibernate or Sleep mode). Or provide a new firmware that fixes the recovery not working issue, without updating any other components that will prevent downgrading to even .0049. 1. Rebooted my NUC this morning and got confronted with the (A7) Me FW - Downgrade - Request MeSpiLock Failed message. As soon as I get any updates I will post all the details on this thread. BIOS Update Instructions for Intel® NUC with Aptio V BIOS Core Size: 138 KB Date: December 2020. - You can do a normal BIOS update by pressing F7 or a BIOS Recovery by pressing F4. Provides the Intel® VCUST tool for Intel® NUC products. I am running Arch Linux, I am getting mce errors on any version after 0027, so that's the reason I try the new BIOS once it's released and revert back to 0027 if I encountered mce errors. You can easily search the entire Intel.com site in several ways. doclucas: Thank you very much for letting us know those details. I added that information to the download record. An earlier BIOS version might not support the latest processors, bug fixes, critical security updates, or the board revisions currently manufactured." I know it is mentioned in the release notes that this is not possible but this is a show stopper for us so I need some way to do it. password? BIOS Update Instructions for Intel® NUC Laptop Kit with Aptio V BIOS This readme file includes BIOS update instructions for advanced users. I was on BIOS 51, tried to downgrade to 47, as it has the previous UEFI graphics, but the BIOS says that it's incompatible BIOS (despite it still has the same ME version). You will only be able to downgrade to BIOS 0049 due to an ME change. Forgot your Intel I used the [F7] process to upgrade/downgrade BIOS, I loaded multiple old BIOS to USB drive and try one by one, I could not downgrade to any previous version. - Press and hold down the power button. Software: OS Independent: 6.1.10 Latest: 1/22/2020: Intel® Gigabit Ethernet Network Connection Driver for Windows® 10 for Legacy Intel® NUC. I'm very curious on this topic. I will say that I added within the last month as we normally don't post that, because of this: "Downgrading the BIOS to an earlier version is not recommended and might not be supported. - During boot, when the F7 prompt is displayed, press F7 to enter the BIOS Flash Update tool. They all give me a black screen and or message about invalid flash file detected. 2. No matter how I try to downgrade, it seems impossible for some reason, even using the jumper method. Unable to downgrade BIOS on NUC8i5BEH. - Plug the USB device into a USB port of the target Intel NUC. Alberto, while the NUC7i3BNH is a product from the same family, it is quite different. 2. The point is that it doesn't work. Intel® Integrator Toolkit is a command line utility used to customize BIOS on Intel® NUC and Intel® Compute Stick products. Hinweis: Zum Anzeigen von PDF-Dateien benötigen Sie Adobe Acrobat Reader* Es ist nicht empfehlenswert, ein Downgrade des BIOS auf eine frühere Version durchzuführen. BIOS-Update-Anweisungen für Intel® NUC mit Intel® Visual BIOS (PDF) Größe: 443 KB Datum: Januar 2020. See Technical Product Specifications for Intel® NUC Products for details about the location of the jumper. The following methods are available to update an Intel® Compute NUC BIOS to the latest version. or Is there a way to fully downgrade a NUC (NUC10i7FNH in particular) to an older BIOS that has a different ME version? Once the update process has started, do not power down your system until the update is complete. Since Intel NUC products support the Intel® Management Engine (Intel® ME), BIOS downgrades are not recommended for security reasons. Kindly post a video showing how you successfully did that. If you are trying to downgrade to a previous BIOS version and its Intel ME Firmware version is older than that currently on the motherboard, ... Options on the menu can vary, depending on the Intel NUC model.