Regularly installing Windows updates is essential for enhancing reliability and safety of the operating system. But what if Windows 11 24H2 fails to install on your PC? This guide from MiniTool will outline possible reasons & solutions you can try to fix the issue of Windows 11 24H2 not installing.

Can’t Install Windows 11 24H2

The latest stable version, Windows 11 24H2, has come to users, bringing many improved features and new features, such as Recall, Copilot, Windows Studio, and more. To enhance the safety and reliability of your PC, you choose to upgrade to Windows 11 2024 Update. However, the issue of Windows 11 24H2 not installing may be troubling you.

To be specific, you may meet some cases, for example, Windows 24H2 is not showing up in Windows Update, Windows 11 24H2 is not downloading, Windows 11 24H2 gets stuck, 24H2 fails to install with an error code, etc. The first situation could appear because of the staged rollout while the occurrence of other situations can stem from several factors. We put together some common ones below:

  • No enough disk space to store update issues
  • Some services are disabled
  • Update components get corrupt or missing
  • External devices connected to the PC interfere with the update
  • Some temporary files that are essential for the installation get damaged or missing

Here are some workarounds and we will describe how you can apply each one to fix Windows 11 24H2 not installing.

1. Free up Space on C Drive

According to Microsoft, at least 64GB of free space should be required, otherwise, you can’t upgrade to Windows 11 24H2. So go to free up some space on C drive.

For this task, run Disk Cleanup to delete some temporary files, which sometimes releases up to several GBs of space. Also, another PC tune-up software, MiniTool System Booster does wonders in cleaning up your PC. It facilitates deleting junk files including Internet temporary files, Windows junk files, etc., uninstalling unwanted apps, and more. In order to know details, refer to this guide – How to Clean up PC to Free up Space? Run MiniTool System Booster!

MiniTool System Booster TrialClick to Download100%Clean & Safe

hit Deepclean to start clean PC with MiniTool System Booster

Also read: 10 Ways to Free up Disk Space in Windows 10/11 [Guide]

2. Remove External Devices

Windows 11 24H2 not installing/downloading/stuck may happen since the connected external devices conflict with the update process. Unplug them temporarily until the update process completes. They may include external hard drives, USB flash drives, printers, headphones, and the like. Just leave the keyboard and mouse.

3. Run Windows Update Troubleshooter

This troubleshooter is designed to detect and address some common update issues. Hence try it when Windows 11 24H2 fails to install on a PC.

Step 1: Hit Start > Settings > System.

Step 2: Head to Troubleshoot > Other troubleshooters.

Step 3: Tap on Run next to Windows Update and then begin fixing some issues.

Windows Update Troubleshooter in Windows 11

4. Perform SFC & DISM Scans

Corrupted system files will affect the system update, triggering Windows 11 24H2 not installing. Therefore, in such a situation, run SFC and DISM to repair the corruption.

Step 1: Type cmd into Windows Search and hit Run as administrator.

Step 2: Run the SFC scan using this command – sfc /scannow.

Windows 10 SFC /Scannow Stuck at 4/5/30/40/73, etc.? Try 7 Ways!
Windows 10 SFC /Scannow Stuck at 4/5/30/40/73, etc.? Try 7 Ways!

Windows 10 SFC /scannow stuck at verification is a common issue and if you have this issue, try solutions in this post to easily get rid of the trouble.

Read More

Step 3: Next, run the following commands to execute DISM scan:

DISM /Online /Cleanup-Image /CheckHealth

DISM /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /RestoreHealth

Check if you still can’t upgrade to Windows 11 24H2.

5. Reset Windows Update Components

Windows 11 24H2 can fail to install on your PC because of update corrupted components and resetting them helps a lot. This involves restarting some services, renaming the SoftwareDistribution and catroot2 folder, resetting services, register some .dll files, etc. Take the given steps in this guide – How to Reset Windows Update Components in Windows 11/10.

6. Use Other Ways to Install Windows 11 24H2

If none of these ways cannot solve Windows 11 24H2 not installing, use other options to upgrade to this major update, such as clean install it using a bootable USB drive created from ISO, update to this version with Installation Assistant, etc. Here is a related post – How to Officially Install Windows 11 2024 Update (24H2) – 4 Options.

Tips:
No matter which way you use to install the update, you had better back up your PC to avoid data loss or system failure caused by some update bugs & issues. Just get MiniTool ShadowMaker and run this backup software for Windows 11/10 to make PC backup.

MiniTool ShadowMaker TrialClick to Download100%Clean & Safe

Verdict

You have a clear understanding of how to address Windows 11 24H2 not installing/downloading/stuck. Apply these fixes and you should get rid of the installation issue successfully. Then, you will experience the new features.

  • linkedin
  • reddit