Lenovo legion bios flashback 2021 By: Filters Search. Anzeige. Seems like Lenovo DOES infact have an advanced section of BIOS that allows customization of power limits, RAM (xmp) timing and some other goodies. This subreddit is community driven and not directly affiliated with Lenovo. For me the FurMark stress test ran in 1920*1200 pixels resulted in a medium framerate of 63 fps and after a few Hi all, so Windows updated my bios of the legion 7 16IGH6g with the 11980HK and 3080 before I started to look on how to unlock the bios. This would mean that we could use better (XMP) ram Updating the BIOS on a Legion T5 . To my surprise, this time A few days ago, Lenovo Vantage stopped working after i updated the BIOS to the latest version. Legion Y540-17IRH Laptop (Lenovo) - Type 81Q4 Product Home; Drivers & Software; Troubleshoot & Diagnose ; How To's; Guides & Manuals; Troubleshooting; Warranty & Links, downloads, and other information for Lenovo System Update. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Bahamas Bangladesh Barbados I am having same cpu overheating issue on idle its going above 70, 80 and in gaming its 100plus i am playing games in quiet mode now for stable cpu temp i even ordered thermal paste but i want to downgrade to previous bios can anyone tell me how can i do it i didnt find any previous bios file on lenovo website only latest one i really want to downgrade. Pretty much this whole guide hinges on you being able to access the legion's advanced bios, which has unfortunately been locked to users since BIOS version H1CN44WW (released in late 2020), and I'm on the Legion Slim 7 w/ the Ryzen 9 5600HX and a 3060. I've been researching this lately and it seems like most of the OEMs do-it's just locked. Another thing: never rely on Lenovo Vantage for updates, check the latest version on Lenovo's Support site for your laptop manually. 11 readme file, it is This package provides BIOS Update and is supported on Legion 9 16IRX8 and running the following Operating Systems: Windows 11 (64-bit) Làm thế nào để truy cập Lenovo Legion Bios? Nếu bạn sở hữu một chiếc máy tính xách tay Lenovo Legion và cần truy cập Bios để thực hiện một số cấu hình hoặc cập nhật, bài viết này sẽ hướng dẫn bạn cách thực hiện một cách dễ dàng. PC Data center/ Centre de données I have a Lenovo Legion 7 (16ACHG6) with a Ryzen 5900HX and an RTX3080, and the bios is really limited. , the modification to unlock access to the hidden pages seems to still be easy (based on information about mFormSetGuidScuVisibleMap), however since I don’t have access to that laptop I don’t know if that would suffice, or we’d need to also remove some “Disable If”, “Gray Out If” kind of This package provides BIOS Update and is supported on Legion 7 16IAX7 and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT GKCN64WW dropped for 2021 AMD Legions, still broken Rant And there's still no fTPM fix At this point I doubt they'll ever update the AGESA version. Mini-Solaranlage vom Balkon: Anmeldung und gesetzliche Rahmenbedingungen . Forums. This package updates the basic input/output system (BIOS) on "Lenovo Legion 5 15ITH6/Legion Y70002021/Legion Y7000P2021/Legion 5 17ITH6/Legion 5 Pro 16ITH6/Legion Y9000P2021/Legion 5 15ITH6H/Legion Y70002021H/Legion Y7000P2021H/Legion 5 17ITH6H/Legion 5 Pro One bad news guy, if you have updated v1. Hi, so I'm mostly blind and can't navigate the BIOS as effectively and need step by step keyboard commands to enable BIOS flashback on a Legion 5 This package provides BIOS Update and is supported on Legion 5-15ARH05 and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT So today we got new bios update whitch disables undervolting via throttlestop, don’t be afraid theres what you need to do: go advanced bios (lot od tutorials on internet) so go to advanced tab -power&performance -cpu power Have seen tons of post with laptop introduced to new issues after bios updates specially the Legion 5 Pro 2021, for the same reason even I haven't. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria First Setup Issue: Advanced Bios. 2021 08:15 | von Felix Stoll. 11 update OR if you have updated ME and then updated BIOS with v1. GKCN34WW, Bios is InsydeH20 Lenovo Legion 5 PRO MainBoard : Lenovo LNVNB @Lost_N_BIOS Please help Unlock Lenovo Legion 5 PRO bios Unlock Unlock Advanced hidden menu ,thanks. This is my first serious laptop and I just want to make sure I have the right idea of what is wrong and how to fix it. It doesn't recognise the inbuilt display, had the same issue. Fixed 1）Fix TP related issue. Lenovo System Update should be used to update your system after a new setup or re-image. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Enter the BIOS and enable the BIOS flash back option, save & exit. 00 star(s) Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2 Support. PC Data Center Mobile: Lenovo About Lenovo. Legion 5 PRO 82JQ009CHH 2021 Bios ver. Lernen Sie, Ihr Lenovo System BIOS auf Windows mit diesem Schritt-für-Schritt-Leitfaden zu aktualisieren. Get app Get the Reddit app Log In Log in to Reddit. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua My Legion 7i 2021 BIOS is screwed up and I don’t have a BIOS backup, how can I try to restore it? (Mileage may vary on other Legions with different BIOSes) Well you need a 3. PC Data Center Mobile: Lenovo Welcome to /r/Lenovo, A place where Lenovo owners and prospective buyers can engage in discussion, solicit advice and post pictures. 2. 11-26-2022, 09:47 AM. the first BIOS update that i did was the GKCN40WW and honestly, i had no issues or whatsoever. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts I have a Lenovo Legion 7 (16ACHG6) with a Ryzen 5900HX and an RTX3080, and the bios is really limited. [How to] Lenovo Legion 5 💥 BIOS Update 🔥👍 Spring 2023 👍 This tutorial was made for those that have the Legion Slim 7i and after the last bios flash the GPU performance is crap. Super Moderator. Thinking it may had to be related to the update, i did a a back flash and the Lenovo System Update is used to update/install Lenovo drivers, BIOS, and applications. PC ÜBER LENOVO + ÜBER LENOVO. Open This package provides BIOS. This upload has not been verified by us in any way (like we do for the entries listed under the 'AMD', 'ATI' and 'NVIDIA' sections). Our Company News Investor Relations Sustainability This package provides BIOS Update and is supported on Legion 5-15ACH6, Legion 5P-6ACH6, Legion 5-17ACH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. Legion 5i EFCN46WW (45ww & or 38ww are the most stable bios versions) Legion Y Series BNCN41WW/BNCN15WW these are for the Yoga Series Laptops, lenovo pushed the bios ''accidently'' towards users with the y540/y740, DO NOT INSTALL THESE NEW BIOS VERSIONS, READ The README. I would like to get the bios unlocked so I can set the memory timings, tweak the CPU voltage, and so on, pretty much all the bells and whistles. Are you connected to an I downloaded the previous BIOS update (DXCN39WW, released in October 2021), extracted it using the same procedure and did the UEFITool search. Modified Enhancement to address security vulnerability CVE-2019-17178 2）Optimize code. it all started when my itchy hands decided to update to the GKCN53WW and everything went haywire (frequent system hang till the machine restarts by itself) and i couldn't They released an unlocked BIOS to a few people on the Lenovo Legion Gaming Community discord to try out. Looks like it does include older laptops. You should be able to downgrade your bios by enabling BIOS Back Flash in the bios (spam F2 during restart), but I doubt it will solve your battery drain issue. I am thinking of replacing the RAM with the good ones you can buy online, but I noticed the "Memory Enhance" option in the BIOS which is of course not explained at all anywhere. Log In / Sign Up; Advertise This package provides BIOS Update and is supported on Legion 5-15ITH6H, Legion 5 Pro-16ITH6H, Legion 5-17ITH6, Legion 5-17ITH6H, Legion 5 Pro-16ITH6, Legion 5-15ITH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba This package provides BIOS and is supported on Legion T530-28ICB, Legion C530-19ICB, Legion T5-28ICB05 Desktop and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT. These are the changes: 1)Fix the unit lock after input the invalid Hdd password 2 times. The bios is available on techpowerup and I'd imagine (outside of cooling of course) that the GPU hardware is the same. i need clean my BIOS DUMP Legion 5-15IMH05H SN: PF2YZG35 MTM: 81Y600SAUS Attached : Attached Files 81Y600SAUS. Found another post about issues after upgrading from 57 to 58, so assume that 57 is good, unfortunately it doesn't look like you can download it from Lenovo (dead link). PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua This package provides BIOS Update and is supported on Legion 7-15IMH05, Legion 7-15IMHg05, Legion C7-15IMH05 and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT. Is there any way to fix this? Share Sort by: Best. TXT file before you do any update! when i got the Lenovo Legion 5 Pro from factory last September 2021, it was running the GKCN36WW. just enable bios flashback on bios (Jam F9) Or replace bios chip or reflash bios with external tools. Then I had the dumbest idea, thinking it could be a virus or something: I unplugged it from the charger. General; Legion. Hook it up with a second monitor and you should be able to log into Windows and then go to Lenovo Vantage and then turn on Hybrid mode, seemed to do the trick for me. Sometimes what you have in Vantage isn't actually the latest version . 3)Fix Dgpu can't keep D status when system restart. Das BIOS Look at the readme. Expand user menu Open settings menu. However, I have no idea on how to do this as this will be my first time messing around with the You can build a config-less, serial-less BIOS using the one provided by Lenovo following these steps . PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Lenovo tools to automatically update BIOS. Visit our support home page, select the product > click Drivers & Hello guys, I bought a legion 5 (15ACH6) three weeks ago and installed a custom OS that gets rid of alot of bloatware. in BIOS v1. This package provides BIOS Update and is supported on Legion Y520-15IKBN and running the following Operating Systems: Windows 7 (64-bit), Windows 8. Our Company News Investor Relations Sustainability I tried googling the cause and I have no clue where to begin diagnosing. New media New comments Search media. Contact Lenovo service center. Yesterday I noticed that a new BIOS Version: GKCN64WW,EC Version Skip to main content. After updating my computer has been getting extremely hot, and I've been getting massive frame drops in some games. So the laptop got power the keyboard lights up but the caps lock button does not work or light up when i press it and i got no display but the laptop boots up and i get [SOLVED] Flash BIOS Lenovo Legion 7i. 12. System information (as administrator) has a line explaining which tests the device didn't pass. SHOP SUPPORT. Search first This package provides BIOS Update and is supported on Legion 5-15ITH6H, Legion 5 Pro-16ITH6H, Legion 5-17ITH6, Legion 5-17ITH6H, Legion 5 Pro-16ITH6, Legion 5-15ITH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. Originally posted by Preparing Your Lenovo Legion 5. PC Data Center Mobile: Lenovo Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Lenovo Legion 5 17ACH6H, Legion 7-16ACHg6 BIOS GKCN40WW AMD NM-D721. Thread starter ThienBui; Start date Jul 3, 2021; Tags bios legion lenovo nm-c531 rom Jul 3, 2021; Replies: 79 Star Rating 5. Please Help! Thanks in advance! I got a lenovo legion y540 today i tried to downgrade my bios version to a older version and it went wrong so i shut off the laptop in the middle of the bios downgrade process. maybe its bios problem idk but serial number PF2YRXV3. peste. r/LenovoLegion A chip A close button. It comes with 16 GB of RAM, unfortunately it has the crap 1x16 Samsung modules. I mistakenly auto-update my BIOS w/ Vantage to version HACN35WW. If you have a proof of ownership or registered your warranty with Lenovo, their I got a Legion 5i Pro i7-11800H RTX 3700 version from Black Friday. Thread starter Pancaked; Start date Jul 20, 2021; Tags bios Flash Jul 20, 2021; uplugging cmos battery won't help, passwords are stored in EEPROM on modern lenovo laptops All lenovo laptops have additional master password. This doesn't only affect games, as my computer is just much slower doing anything now. Windows updates doesn't push automatic bios updates, at least it doesn't for my legion 7, they're listed in advanced options - optional updates displayed as " Lenovo ltd. Recommended. There are videos online at how to extract Legion bios This package provides BIOS Update and is supported on Legion 7 16IAX7 and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT Hey guys i have legion 7 81yu004eax With rtx 2060 , i7-10875h It was too hot even with chrome , i tried intel program i dont remember the name But i sould be able to choose the volt and alot of other stuff but i was locked to change them LaptopWiki Guides FAQ File Archive Community Discord Community Software Community Lab Legion Fan Control Lenovo Legion Toolkit Staff Stuff Internal Legal Fluff Contacts. New posts. Couldn't guess Legion 5 found would be far behind. Resources. I tried searching Lenovo's website, but I couldn't find the previous BIOS version. I currently have Bios version GKCN55WW installed would like to rollback to GKCN49WW. Um das BIOS Ihres Lenovo-Laptops aufzurufen, gibt es je nach Modell verschiedene Vorgehensweisen. Lenovo System Update: Lenovo System Update is used to update, and install Lenovo drivers, BIOS and applications. I have the latest bios version GKCN36WW. I'm not really that knowledgeable about the inner workings of computers with stuff like the BIOS or anything below general software level stuff, so I'm not really sure how to update this properly. My Legion 5 model is Legion 5 15ACH6 with 82W battery. They are still working on trying to get a BIOS together that won't break BIOS Update. ショップ サポート. PC Rechenzentrum Mobiltelefon: Lenovo Mobiltelefon: Motorola Smart Looking at pictures I came to the conclusion that on the other side of the mobo. This package provides BIOS Update and is supported on Legion 5-15ACH6, Legion 5P-6ACH6, Legion 5-17ACH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. For what it's worth the legion 7 had a bunch of errors in there that I couldn't This package provides BIOS Update and is supported on Legion 5-15IMH05, Legion 5-15IMH05H, Legion 5P-15IMH05, Legion 5P-15IMH05H, Legion 5-17IMH05, Legion 5-17IMH05H and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT. Legion Y540-15IRH, Legion Y540-15IRH-PG0, Legion Y545, Legion Y545 PG0, Y540-17IRH, Legion 5 PRO 82JQ009CHH 2021 Bios ver. Brand: LENOVO Product ID/MTM/: 82JU00A1PB Model name: Legion 5 15ACH6H Main Board: HY660 HY561 HY572 HY56C HY57K NM-D562 Rev:2. It was kinda strange, but I just realised that when the update was already happening. 2)Fix the Warning HDD password passages show "English" when select Chinese. It's a step above the budget-oriented Lenovo IdeaPad Gaming 3 (2021) but sits below the Legion 5 BIOS Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2. Please Help! Thanks in advance! Successfully enabled XMP and advanced BIOS on Lenovo Legion 7i - 11800h 3070 16ITHg6 . EC Notification: Fixed None Add Hi, It's been a month since I got my Legion 5 (2020) 15ARH05H I received an BIOS update (Version EUCN31WW), I have not updated it cuz I have read some people complaining about their Buggy BIOS after update. Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump. 23 MB, 61 views) Tags: None. Join Date: Dec 2016; Posts: 10580; Country: ROMANIA #2. PC Rechenzentrum Mobiltelefon: Lenovo Mobiltelefon: Motorola Smart Ersatzteile My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Lenovo legion 7 3070 8 GB BIOS Warning: You are viewing an unverified BIOS file. I'd imagine flashing the bios Skip to main content. Search first posts only. First of all, it’s better to dump the current non-working BIOS using the SPI programmer. I turned on the bios flashback setting but can’t find a previous version of the bios I need. It is you can download the 40 straight away, tested the 50 bios with benchmarks and it's 20 frames under the 40 bios. PC Data Center Mobile: Lenovo Legion 5-15ACH6 Laptop (Lenovo) Product Home; Drivers & Software; Troubleshoot & Diagnose; How To's; Guides & Manuals; Troubleshooting; Warranty & Services; Repair Status; Parts; Trade-In ; Contact Us; More; About Lenovo + About Lenovo. Log in Register. Search. PC Data Center Mobile: Lenovo Mobile: Motorola Smart About Lenovo. Old revisions; Backlinks; DW Edit; New page; New folder; Back to top; Table of Contents. I have a Legion T5-26AMR5, with the BIOS version O4MKT23A from 2021; every time I try to find a solution online, it always goes back to either restarting the Hello, A bit of Context (Can be Skipped): I bought this laptop to use Linux and Windows VM using PCI-passthrough for the GPU, the problem is that Lenovo Doesn’t show IOMMU Option In the BIOS, so I cannot enable it. Bios là một phần thiết yếu của bất kỳ máy tính nào, vì nó là nơi lưu This package provides BIOS Update and is supported on Legion 7-15IMH05, Legion 7-15IMHg05, Legion C7-15IMH05 and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT. 3V SPI programmer like the CH341A and you need to Hello all, I just bought a Lenovo Legion 5 in the beginning of April. Log In / Sign Up; Advertise The Lenovo Legion 5 Gen 6 15 (2021) is a lower mid-range gaming laptop. Most of them managed to fix it with some tinkering, but a few had to have their motherboard replaced. 11 without first updating Intel ME exe released on same date on lenovo laptop page, then you will break your computer with v1. Our Company News Investor Relations Sustainability Product Compliance Product Security This video will illustrate how to update the BIOS for Lenovo systems. This can be done using an external hard drive, cloud storage, or other methods. What's new. Our Lenovo Legion 5/7 (2021-AMD) Bios Updated - GKCN60WW . That'll give you something to go on. So once you tun it over (you are looking at the back of the mobo) it should be located at the right side. PC Data Center Mobile: Lenovo Legion 5 Pro-16ACH6 Laptop (Lenovo) Product Home; Drivers & Software; Troubleshoot & Diagnose; How To's; Guides & Manuals; Troubleshooting; Warranty & Services; Repair Status; Parts; Trade-In ; Contact Us; More; About Lenovo + About Lenovo. - Firmware - (version number)" Either way i have my internet set This package provides BIOS Update and is supported on Legion 5-15IMH05, Legion 5-15IMH05H, Legion 5P-15IMH05, Legion 5P-15IMH05H, Legion 5-17IMH05, Legion 5-17IMH05H and running the following Operating Systems: Windows 10 (64-bit) SHOP SUPPORT. Stellen Sie sicher, dass Ihr PC reibungslos läuft, mit unseren Experten-Tipps. GKCN34WW, Bios is InsydeH20 Lenovo Legion 5 PRO This package provides BIOS Update and is supported on Legion 5-15ITH6H, Legion 5 Pro-16ITH6H, Legion 5-17ITH6, Legion 5-17ITH6H, Legion 5 Pro-16ITH6, Legion 5-15ITH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. rar (6. PC Rechenzentrum Mobiltelefon: Lenovo Mobiltelefon: Motorola Smart Ersatzteile My Account / Anguilla Antigua and Barbuda Argentina Aruba Ran in to this on a legion 7. Search titles only. Is there any way I can find the root cause? Edit: Rolled back the BIOS version to 11WW and it has been working fine for 20 minutes straight. The BIOS then almost immediately bricked a few of their computers. Now that you have everything in place, let’s prepare your Legion 5 for the boot process: 1. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Bahamas Bangladesh Hey everyone! Some pop-up of a BIOS update appeared when I was normally using my Lenovo Legion 5i. 03. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts COMMUNITY My Account / Anguilla Antigua and Barbuda BIOS アップデート Windows 11 (64bit) - Lenovo Legion 5 16IRX9. Latest reviews Search resources. Media. This creates issue for mainly Skip to main content. Other GKCN60WW: BIOS Notification: 1. Just looked into the latest firmware linked over there from the 23rd of Dec. Add Implement Country Code String in SMBIOS Type 11 3. PC Data Center > Laptops > Legion Series Laptops > Legion Y540-17IRH Laptop (Lenovo) - Type 81Q4. BIOS Update for Windows 11 (64-bit) - Legion 5 16IRX9. So I just want to This package provides BIOS Update and is supported on Legion Pro 5 16IRX9 and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT. This option is This package provides BIOS Update and is supported on Legion 5-15ACH6, Legion 5P-6ACH6, Legion 5-17ACH6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. Unser Unternehmen Nachrichten Investor Relations Soziale Verantwortung Produkt-Compliance Produkt Sicherheit Lenovo Legions' Advanced BIOS Other Thought you guys might be interested in THIS. Open menu Open navigation Go to Reddit Home. I was required to update to BIOS 10 by some random pop-up, which I couldn't do anything but interact with. Log In / Sign Up; Advertise This package provides BIOS Update and is supported on Legion 7 16ARHA7 and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT It turns out that a BIOS update is coming to Legion 5 Pro (Ryzen) from 2021. Back up your important data: Before making any significant changes to your system, it’s always a good idea to back up your important files. Lenovo System Update is supported on the following systems: ThinkPad, ThinkCentre, ThinkStation, and Lenovo V, B, K, E-Series. 0(2021-01-25) This package provides BIOS Update and is supported on Legion 5-15ACH6Aand running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) SHOP SUPPORT. Reply reply stalfos_link • Can you There seems to be a problem with bios. VIP. If you want to have Hybrid mode off, however, you need to go back to an older This package updates the basic input/output system (BIOS) on "Lenovo Legion 5 15ACH6H/R70002021H/Lenovo Legion R7000P2021H/5 15ACH6H/5 17ACH6H/5 Pro 16ACH6H/R9000P2021H/7 16ACHg6/7 16ACHg6 1/R9000K2021H" BIOS, abbreviation of Basic Input Output System, is integrated in ROM chip on main board, which contains the basic This package provides BIOS Update and is supported on Legion Pro 5 16ARX8, Legion Pro 7 16ARX8H and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT. I've been experiencing intense black flickering when setting games to fullscreen, and suspect this might have something to do with it. Solved I recently got the Legion 7i 16ITHg6 and am genuinely blown away by its Lenovo Legion 5 (15ARH05H) - buggy BIOS update replacement (Conservation mode fix) Hi guys, I hope this thread finds you well :) I'd like to share my experience with a buggy BIOS update and how I reverted it back on my The Libreboot project provides free, open source (libre) boot firmware based on coreboot, replacing proprietary BIOS/UEFI firmware on specific Intel/AMD x86 and ARM based motherboards, including laptop and desktop computers. Also, make sure sure that you can always roll back to a previous version of BIOS (enable the flashback option in BIOS settings of your Legion). It's available on the Wayback Machine but that's a risk you'll have to take. 1 (64-bit), Windows 10 (64-bit) SHOP SUPPORT. BIOS guides; Peripherals; Power and Noise; Other; ThinkPad; Lenovo. PC データセンター モバイル: Lenovo モバイル: Motorola スマートデバイス My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Bahamas Bangladesh Barbados Belarus Belgium Bermuda Bolivia Brazil Bulgaria Canada Cayman Islands Chile China Colombia Costa Rica This package provides BIOS Update and is supported on Legion 7 16IAX7 and running the following Operating Systems: Windows 11 (64-bit) 商店 支持. Thanks for everyone who suggested it was the latest BIOS issue! BIOS Update for Windows 11 (64-bit) - Legion 5 16IRX9. PC Data Center Mobile: Lenovo Mobile: Motorola Smart Service Parts This package provides BIOS Update and is supported on Legion 9 16IRX8 and running the following Operating Systems: Windows 11 (64-bit) SHOP SUPPORT. 个人计算机 数据中心 手机: Lenovo 手机: Motorola 智能 服务部件 社群 My Account / Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Bahamas Bangladesh Barbados Belarus Belgium Bermuda After the bios update the undervolt feature doesn’t work , and without the undervolt the laptop is trash and can’t game at all, the throttle is insane, anyone can tell me how to downgrade my bios This package provides BIOS Update and is supported onLegion 5 Pro-16ACH6H, Legion 5-15ACH6H, Lenovo Legion 5 17ACH6H, Legion 7-16ACHg6 and running the following Operating Systems: Windows 10 (64-bit) and Windows 11 (64-bit) MAGASIN SUPPORT. 11 and then tried to do downgrade to previous version, then your computer will break.