Dell does publish firmware updates via Windows Update. In fact its the only way that the new Snapdragon-based systems are allowed to get updates (Example: Inspiron 14 3420 ). That said, sometimes Windows Update sometimes thinks the firmware updates are related to a system when they don't. The update you're seeing absolutely doesn't apply and is actually older then the BIOS you have installed, being released in 2021!: https://www.catalog.update.microsoft.com/ScopedViewInline.aspx?updateid=f4ac793c-cb82-4b32-a4c1-c9dfdafe37ad You can ignore the update. If you where to try to install it the update would just fail with a not compatible error. Edit: If you actually download the update package and tear into it, the update is actually for a Latitude 3470: com.dell.uefi8661c04a.firmware 8661c04a-bf3e-47db-a133-ef36a2a91196 Latitude 3470 System Update Firmware for the Dell Latitude 3470
Updating the system firmware improves performance.
http://support.dell.com/ CC0-1.0 proprietary Dell Inc. Answer from BinaryGrind on reddit.comDell
dell.com › home › support home › product support › driver details
Dell Firmware Update | Driver Details | Dell US
This package provides Dell Firmware Update and is supported on Inspiron 5368,5378,7368,7378 running the following Windows Operating System:Windows 10.
Dell
dell.com › support › kbdoc › en-us › 000190323 › dsa-2021-160-dell-client-platform-security-update-for-a-trusted-platform-module-tpm-2-0-firmware-vulnerabilitydsa-2021-160-dell-client-platform-security-update-for-a-trusted-platform-module-tpm-2-0-firmware-vulnerability
DSA-2021-160: Dell Client Platform Security Update for a Trusted Platform Module (TPM) 2.0 Firmware Vulnerability | Dell US
Dell recommends all customers update at the earliest opportunity. Go to the Drivers and Downloads site for updates on the applicable products. Customers may use one of the Dell notification solutions to be notified and download driver, BIOS, and firmware updates automatically once available.
Firmware Update from Windows Update?
Dell does publish firmware updates via Windows Update. In fact its the only way that the new Snapdragon-based systems are allowed to get updates (Example: Inspiron 14 3420 ). That said, sometimes Windows Update sometimes thinks the firmware updates are related to a system when they don't. The update you're seeing absolutely doesn't apply and is actually older then the BIOS you have installed, being released in 2021!: https://www.catalog.update.microsoft.com/ScopedViewInline.aspx?updateid=f4ac793c-cb82-4b32-a4c1-c9dfdafe37ad You can ignore the update. If you where to try to install it the update would just fail with a not compatible error. Edit: If you actually download the update package and tear into it, the update is actually for a Latitude 3470: com.dell.uefi8661c04a.firmware 8661c04a-bf3e-47db-a133-ef36a2a91196 Latitude 3470 System Update Firmware for the Dell Latitude 3470
Updating the system firmware improves performance.
http://support.dell.com/ CC0-1.0 proprietary Dell Inc. More on reddit.com 16
7
July 3, 2024should I install the firmware update?
Installing firmware via Windows Update is safe but you can install Dell Command Update and use that to check for firmware and other driver updates. More on reddit.com
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January 11, 2025Dell messed up big time publishing their untested firmware update, causing overheating and degrading battery.
Bios 1.30.0 version does not fix the problem. The problem i believe after reading this guy's post https://www.dell.com/community/en/conversations/inspiron/my-dell-g15-5520-lag-and-studder-after-updating-the-bios-to-1290/6762c01afdfadd2667ab728a?commentId=6789b7a6efb69d295663eb36 and this guy's https://www.reddit.com/r/Dell/comments/1hwj0p8/comment/m7a39m5/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button is that the firmware is supplying Nvidia gpu 30W of power when its disabled (d3cold in arch-linux) when its running tho, it can goes to d3-hot, ie lowest power usage (nvidia gpu takes 10 W) and the total battery drain is reduced to 20 ish watt (in linux) i ran nvtop to wake up the gpu and initially it reports Gpu: 1702MHz MEM 7001MHz then goes to GPU 210MHz MEM 405MHz. i specifically remember this problem started to happened when windows decided to update the firmware out of the blue. and i gave almost a month trying to understand what conf i messed up in my arch system. even tho there wasn't any problem with it lol . DELL PLS FIX IT MY BATTERY LIFE IS AT 70 percent NOW PLSSS BEG U More on reddit.com
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January 18, 2025XPS 15 9560: "Firmware update failed. Rebooting system."
If your system doesn't have a battery you may be forced to flash the BIOS update with a USB. Trying to update from Dell's support site won't work. That said if the system keeps loading asking to set the time you may have a dying CMOS battery that needs to be replaced. More on reddit.com
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March 12, 2021Videos
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Update all Firmware of your PowerEdge using the Dell Website and ...
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06:24
How to Update Dell Firmware (BIOS) and Enable UEFI Boot Mode Windows ...
02:09
Dell BIOS / Firmware update BSOD Feb 2022 Fix - YouTube
03:48
How to update Dell drivers and BIOS and why you should! - YouTube
Dell
dell.com › support › kbdoc › en-us › 000124211 › dell-bios-updates
Dell BIOS and UEFI Update Download and Installation Guide | Dell US
Information about how to download and install the latest BIOS or UEFI updates on a Dell computer. This guide covers accessing BIOS or UEFI, updating using USB or Windows, and recovering corrupt BIOS or UEFI on Dell computers.
Gadgets 360
gadgets360.com › home › laptops › laptops news › dell patches highly vulnerable firmware update driver impacting hundreds and millions of laptops, desktops
Dell Patches Highly Vulnerable Firmware Update Driver Impacting Hundreds and Millions of Laptops, Desktops | Technology News
May 10, 2021 - Dell is aware of the issues reported by SentinelLabs since December 2020 and has tracked them as CVE-2021-21551. The vulnerabilities also carry CVSS vulnerability-severity rating of 8.8 out of 10. However, both Dell and SentinelLabs note that they haven't noticed any evidence of the vulnerabilities being exploited in the wild. For all the affected machines, Dell has released the patch that users are highly recommended to install from their end through the Dell or Alienware Update utility.
Dell
dell.com › support › kbdoc › en-us › 000190105 › dsa-2021-152-dell-client-platform-security-update-for-an-insufficient-access-control-vulnerability-in-the-dell-dbutildrv2-sys-driver
DSA-2021-152: Dell Client Platform Security Update for an Insufficient Access Control Vulnerability in the Dell DBUtilDrv2.sys Driver | Dell US
Dell has released remediation for a security vulnerability affecting versions 2.5 and 2.6 of the DBUtilDrv2.sys driver packaged with Dell Client firmware update utility packages and other products.
Reddit
reddit.com › r/dell › firmware update from windows update?
r/Dell on Reddit: Firmware Update from Windows Update?
July 3, 2024 -
Hello Everyone. Hope you're well. I have a Dell G15 5515 (Ryzen Edition) Laptop.
Windows Update shows up this firmware update 1.19.0. I currently have 1.16.0 BIOS installed. I always updated my BIOS from Dell Update and manually with the executable.
Weeks ago I don't know what happened but dell update app showed an update but suddenly disappeared after some days before this.
On dell support webpage the version 1.16.0 is the lastest available the 1.19.0 doesn't appear.
I've never had problems with BIOS updates and I don't really know if it's good idea to update to that version from Windows Update.
Shall I update it from Windows Update? Or anyone has this version.
I'm about to reinstall Windows to have a clean install because I have a lot of stuff I don't really need.
Someone knows if it will update the firmware automatically? Thankfuly it didn't.
I will be waiting for your answers, I appreciate it very much.
Edit:
Just used my computer today, and Windows downloaded and forced me to install the firmware update (turn off and update, and restart and update) It successfully updated. And now my laptop is on BIOS version 1.19.0. just installed and didn't noticed something bad. edit this comment if I found something weird. attach the link to the video of the entire process that recorded.
video
Top answer 1 of 5
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Dell does publish firmware updates via Windows Update. In fact its the only way that the new Snapdragon-based systems are allowed to get updates (Example: Inspiron 14 3420 ). That said, sometimes Windows Update sometimes thinks the firmware updates are related to a system when they don't. The update you're seeing absolutely doesn't apply and is actually older then the BIOS you have installed, being released in 2021!: https://www.catalog.update.microsoft.com/ScopedViewInline.aspx?updateid=f4ac793c-cb82-4b32-a4c1-c9dfdafe37ad You can ignore the update. If you where to try to install it the update would just fail with a not compatible error. Edit: If you actually download the update package and tear into it, the update is actually for a Latitude 3470: com.dell.uefi8661c04a.firmware 8661c04a-bf3e-47db-a133-ef36a2a91196 Latitude 3470 System Update Firmware for the Dell Latitude 3470
Updating the system firmware improves performance.
http://support.dell.com/ CC0-1.0 proprietary Dell Inc. 2 of 5
2
The Dell firmware (BIOS) updates seem to be new in Windows 11 Windows Update. I don't recall seeing that in Windows 10 and below. I don't know why it only mentions "firmware" and not explicitly "BIOS" but it's def the BIOS. And the firmware update history is listed under "Driver Updates."
Dell
dell.com › support › kbdoc › en-us › 000131809 › steps-for-updating-the-firmware-for-your-dell-monitor
How to Update Your Dell Monitor Firmware | Dell US
April 28, 2026 - Learn how to update your Dell monitor firmware using the Dell Display and Peripheral Manager app on Windows or Mac, or manually with a downloaded package. Step-by-step instructions included.
Dell
dell.com › support › kbdoc › en-us › 000128194 › updating-firmware-and-drivers-on-dell-emc-poweredge-servers
PowerEdge: Methods and Steps to Update Firmware and Drivers | Dell US
Dell Server Update Utility (SUU) - is a local one-to-one utility to update BIOS, firmware, drivers, and application on PowerEdge servers to the latest version. The SUU also allows comparison between the current versions that are installed on the server and the most up-to-date versions available.
Microsoft
catalog.update.microsoft.com › Search.aspx
Microsoft Update Catalog
We cannot provide a description for this page right now
Naked Security
nakedsecurity.sophos.com › 2021 › 05 › 05 › dell-fixes-exploitable-holes-its-own-firmware-update-driver-patch-now
Naked Security – Sophos News
May 6, 2021 - Subscribe to get the latest updates in your inbox.
Dell
dell.com › support › kbdoc › en-us › 000149088 › dell-update-overview-and-common-questions
Dell Update and Alienware Update - Overview and Common Questions | Dell US
Dell Update software is supported on select Dell Inspiron, Vostro, XPS, and Alienware Update is supported on Alienware PCs running Microsoft Windows 7, Windows 8, Windows 8.1, Windows 10, and Windows 11.
Notebookcheck
notebookcheck.net › Dell-s-firmware-update-driver-has-harbored-severe-security-bugs-for-over-a-decade-according-to-researchers.537903.0.html
Dell's firmware update driver has harbored severe security bugs for over a decade, according to researchers - NotebookCheck.net News
May 7, 2021 - The 5 bugs are now known collectively as CVE-2021-21551, which holds a severity rating of 8.8 out of 10. Then again, SentinelLabs also note they have no record of the flaws ever having been exploited (perhaps we would have heard of them sooner had this occurred). It apprised Dell of the situation long before publishing its research publicly, resulting in the Security Advisory DSA-2021-088 being pushed to all PCs running the affected driver.
Dell
dell.com › support › kbdoc › en-us › 000187189 › dell-update-and-alienware-update
Dell Update and Alienware Update | Dell US
Dell Update (for consumer and client computers only) and Alienware Update (for Alienware computers only) is a stand-alone application that provides updates for Dell system software. This application simplifies the BIOS, firmware, driver, and application update experience for Dell consumer client hardware.
Dell
dell.com › home › support home › product support › driver details
Intel Thunderbolt Firmware Update | Driver Details | Dell US
January 21, 2021 - Check for Updates · - Enhanced the Thunderbolt security. Read More · 4.62.102.019, A12 · 21 Jan 2021 · Firmware · Chipset · Recommended · Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health.
Dell
dell.com › home › support home › product support › driver details
Dell System Firmware Update Utility 64 Bit (For IT Use Only) | Driver Details | Dell US
Dell Firmware Update Utility Instructions Download 1. Click Download File. 2. When the File Download window is displayed, click Save to save the file to your hard drive. 3. Download the Flash64W.exe and save it in the same location as the BIOS file. Installation 1.
Dell
dell.com › support › kbdoc › en-us › 000130467 › update-a-dell-poweredge-driver-or-firmware-directly-from-the-os-windows-and-linux
PowerEdge: How to Update PowerEdge Driver or Firmware Directly from the Windows or Linux OS | Dell US
This article explains how to perform a driver or firmware update directly from the operating system (OS) using a Dell Update Packages (DUP).
Dell
dell.com › support › kbdoc › en-us › 000134797 › using-available-utilities-to-check-hardware-devices-current-firmware-version
Using Available Utilities to Check Hardware Devices Current Firmware Version | Dell US
Open a browser and go to the Dell Support site and download the latest firmware update for the hardware device.
Dell
dell.com › support › contents › en-us › videos › videoplayer › how-to-update-all-firmware-of-your-poweredge-using-the-dell-website-and-lifecycle-controller › 6306391068112
How to Update all Firmware of your PowerEdge using the Dell Website and Lifecycle Controller | Dell US
PowerEdge servers of Generation 13 and newer provide an easy way to update their firmware. To start, boot up your server to enter the Lifecycle Controller using the F10 key. Navigate to Firmware Update and then Launch Firmware Update. Select Dell Website as update repository and click Next.
Dell
dell.com › support › kbdoc › en-us › 000108963 › how-to-use-and-troubleshoot-dell-command-update-to-update-all-drivers-bios-and-firmware-for-your-system
How to Use Dell Command Update to Update All Drivers, BIOS, and Firmware For Your Computer | Dell US
Learn how to use the Dell Command Update utility to perform driver, BIOS, and firmware updates on your computer.
Dell
dell.com › home › support home › product support › driver details
Dell Firmware Update | Driver Details | Dell UK
This package provides Dell Firmware Update and is supported on Inspiron 5368,5378,7368,7378 running the following Windows Operating System:Windows 10.