Everything will be fine without these, but AFAIK the fan control setting is saved in the BIOS, not controlled actively by any app, so nothing will change after uninstalling My Dell. Did you try the quiet profile?

Right. Each program/app has a purpose in life. However, I too traditionally tend to like 'lean installs'. AFAIK, none of that Dell software is required for Windows-10/11 to run properly on a Dell laptop. I haven't looked at it real close since I was trying to run it as Dell shipped it. I kinda wanted to see what that experience is like for the average user. I don't worry so much about pre-installed programs that keep to themselves (the ones that have no associated Processes and Services that are constantly running in the background).  What I like to do is observe what Processes and Services are running, before properly uninstalling it's associated program the conventional way (and rebooting). Also, interesting to see what is still left behind. Actually, it doesn't seem too bad so far. I think it might be because these recent 11th-12th Gen Intel processors are just so powerful (plenty of cores and extra processing cycles to go around). Right. I always uninstall the (paid subscription) McAfee and replace with (Microsoft developed and freely included) Windows Security and their (software based) Firewall. It also seems less intrusive. MyDell already wanted to update itself, and said something about Dell Fusion. Not sure about now or on plain Dells, but Alienware Fusion used to be a Service that exposed various Windows Settings into a centralized app (like Alienware Command Center). It sometimes got confused or caused strange system problems so I always thought it was un-necessary (or not worth the trouble).  I don't use any of the 'Driver Updater programs'. Now-days, I get my drivers from Microsoft (Windows Update) and/or Nvidia/AMD. Rarely do I need a Dell validated file. I do get my occasional firmware and BIOS updates directly from Dell Support file-area and like to install those manually and in a more-controlled way. In the BIOS, I also keep UEFI Firmware Capsule Updates DISABLED (in case Windows-Updates tries to toss me one). As I glance-down that nice list you compiled, I think these 3 listed below are the only ones I might be compelled to keep. But if they don't do anything (or just ads or apps for subscriptions and/or In-App-Purchases) I think they ultimately need to be uninstalled as well.  Dell PremierColorDolby AccessDolby Vision Extensions Some people just 'clean install' generic/genuine Windows to get rid of all the Dell (or other manufacture's) un-wanted software ... but that is a quite a bit more involved procedure (especially on a live machine). Please post any additional info you come across (that you think might be helpful to others) as you uninstall the un-wanted ones (or find actual purpose for others).

Wipe the computer and deploy the OS fresh? We do this for all our computers to avoid any potential issues, real or perceived.

Any of the Dell service programs are usually safe to remove and you'll probably find things run smoother without them. If you use the My Alienware app then you may need to keep Dell Fusion. Personally, I'd remove any of the extra Dell programs but that's your call. As for the *wonderful* Support Assist, go through your list of Programs in 'Uninstall a Program' and find anything that mentions it. There are usually 3 programs to remove before it's completely removed.

Dell SupportAssist Remediation is a software tool provided by Dell to help diagnose and resolve issues with your Dell computer. If you wish to uninstall it, you can follow these steps: Option 1: Uninstall via Windows Settings Press Windows Key + I to open the Windows Settings. Click on 'Apps' or 'Apps & Features' depending on your Windows version. In the list of installed applications, locate 'Dell SupportAssist Remediation' or similar Dell SupportAssist components. Click on it to select it. Click the 'Uninstall' button. Follow the on-screen prompts to complete the uninstallation process. Option 2: Uninstall via Control Panel (for older Windows versions) If you're using an older version of Windows that doesn't have the Settings app, you can use the Control Panel: Press Windows Key + R to open the Run dialog. Type 'control' and press Enter to open the Control Panel. In the Control Panel, select 'Programs' or 'Programs and Features' (the wording may vary depending on your Windows version). Find 'Dell SupportAssist Remediation' or any related Dell SupportAssist programs in the list of installed programs. Click on it to select it. Click the 'Uninstall' button. Follow the on-screen instructions to complete the uninstallation. After completing either of these methods, Dell SupportAssist Remediation should be removed from your system. Make sure to restart your computer if prompted to do so after the uninstallation process is finished. Please note that if you're using Dell SupportAssist as part of Dell's comprehensive support suite and you're having issues with it, you might consider contacting Dell support for assistance with troubleshooting or resolving any problems you're experiencing. Uninstalling Dell SupportAssist Remediation should only be done if you're certain you no longer want it on your system.

Thanks alot. It works for me

Problem solved - at least for me - since no one from Dell as responded to my questions. I uninstalled Dell Update for Windows Universal v5.5.0 (as well as the Dell Core Services v1.10.33.0 added during the DU v5.5.0 installation) with Revo Uninstaller Free, and I don't plan to reinstall DU. The only Dell app left on my Inspiron 5584 (other than an old Dell CinemaColor UWP app, which I've never used) is MyDell v2.2.6.0 UWP app, which requires Dell's Fusion Service v2.2.14.0.  Here's what my C:\Program Files\Dell folder looks like now, in contrast to the image in my original post showing the multiple folders created and/or modified on 02-Apr-2025 after I updated from Dell Update for Windows Universal v5.4.0 to v5.5.0. _______________________________________________ WARNING: Uninstalling Dell Core Services v1.10.33.0 installation using Revo Uninstaller in Aggressive Mode removed my Dell TechHub service ** (used by SupportAssist to run diagnostic hardware scans) and Dell Client Management Service (a shared Dell service previously required for older Dell software like SupportAssist v3.x and Dell Update for Windows Universal v5.4.0 and earlier), which could potentially damage other Dell software installed on your system. I had already removed all my SupportAssist-related software (SupportAssist, Dell SupportAssist Remediation, Dell SupportAssist OS Recovery Plugin for Dell-Update) two years ago so this wasn't a great concern for me. Before allowing Revo Uninstaller to delete orphaned file and registry remnants left behind by the 'normal' Control Panel uninstall of Dell Core Services I noticed that components of the Fusion Service required for my remaining MyDell v2.2.6.0 UWP app were selected for removed.  After uninstalling Dell Update for Windows Universal v5.5.0 and Dell Core Services v1.10.33.0 using Revo Uninstaller in Aggressive Mode I confirmed that MyDell v2.2.6.0 would launch, but it repeatedly failed to install a program update detected during the initial auto-check for updates. This was easily remedied by uninstalling Fusion Service v2.2.14.0 and then reinstalling with a fresh copy of the Fusion Service installer downloaded from my Inspiron 5584 support page, and MyDell v2.2.6.0 and Fusion Service both appear to be running correctly again. ** NOTE: Removal of the Dell TechHub service does not prevent me from running the F12 ePSA (enhanced Pre-boot System Assessment) on-board hardware diagnostics from my Dell BIOS.-----------Dell Inspiron 15 5584 * 64-bit Win 10 Pro v22H2 build 19045.5737 * Firefox v137.0.2 * Microsoft Defender v4.18.25030.2-1.1.25030.1 * Malwarebytes Premium v5.2.11.183-131.0.5227 * Macrium Reflect Free v8.0.7783 * My Dell v2.2.6.0 * Fusion Service 2.2.14.0 * Revo Uninstaller Free Portable v2.5.8

Right. Each program/app has a purpose in life. However, I too traditionally tend to like 'lean installs'. AFAIK, none of that Dell software is required for Windows-10/11 to run properly on a Dell laptop. I haven't looked at it real close since I was trying to run it as Dell shipped it. I kinda wanted to see what that experience is like for the average user. I don't worry so much about pre-installed programs that keep to themselves (the ones that have no associated Processes and Services that are constantly running in the background).  What I like to do is observe what Processes and Services are running, before properly uninstalling it's associated program the conventional way (and rebooting). Also, interesting to see what is still left behind. Actually, it doesn't seem too bad so far. I think it might be because these recent 11th-12th Gen Intel processors are just so powerful (plenty of cores and extra processing cycles to go around). Right. I always uninstall the (paid subscription) McAfee and replace with (Microsoft developed and freely included) Windows Security and their (software based) Firewall. It also seems less intrusive. MyDell already wanted to update itself, and said something about Dell Fusion. Not sure about now or on plain Dells, but Alienware Fusion used to be a Service that exposed various Windows Settings into a centralized app (like Alienware Command Center). It sometimes got confused or caused strange system problems so I always thought it was un-necessary (or not worth the trouble).  I don't use any of the 'Driver Updater programs'. Now-days, I get my drivers from Microsoft (Windows Update) and/or Nvidia/AMD. Rarely do I need a Dell validated file. I do get my occasional firmware and BIOS updates directly from Dell Support file-area and like to install those manually and in a more-controlled way. In the BIOS, I also keep UEFI Firmware Capsule Updates DISABLED (in case Windows-Updates tries to toss me one). As I glance-down that nice list you compiled, I think these 3 listed below are the only ones I might be compelled to keep. But if they don't do anything (or just ads or apps for subscriptions and/or In-App-Purchases) I think they ultimately need to be uninstalled as well.  Dell PremierColorDolby AccessDolby Vision Extensions Some people just 'clean install' generic/genuine Windows to get rid of all the Dell (or other manufacture's) un-wanted software ... but that is a quite a bit more involved procedure (especially on a live machine). Please post any additional info you come across (that you think might be helpful to others) as you uninstall the un-wanted ones (or find actual purpose for others).

Hello LindaHackett1, welcome to the Microsoft community, I'll be happy to help you today;

Are you using Dell supportassist to update drivers?

Initially I recommend that you look for updates on Windows Update;

Press Windows key + i and go to Update and Security;

Click Check for updates and do all pending updates;

Check under Optional Updates too;

After that try to make the update available again;

Hope it helps, see you soon!