July 23, 2024

Have you encountered the frustrating issue of DISM restore health source files not found? Learn how to fix this problem effectively.

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Verify the source files: Check if the source files for the DISM restore health operation are accessible. Ensure that the location of the source files is correct, and they have not been moved or deleted.

Causes of “The Source Files Could Not Be Found” Error

When encountering the “The Source Files Could Not Be Found” error while trying to fix the DISM Restore Health issue, there are a few potential causes to consider.

One possible cause is that the necessary source files are not available on your computer. This can happen if the Windows Installation Media or Windows Assessment and Deployment Kit (ADK) files are missing or corrupted. To resolve this, you can download the required files from the official Microsoft website and reinstall them.

Another cause could be an issue with the Windows Registry or the Windows Update service. In this case, you can try running the Windows Update troubleshooter or resetting the Windows Update components to resolve any potential conflicts.

Additionally, the error may occur due to a problem with the file path or location. Make sure that the file path specified in the command-line interface is correct and that the source files are accessible. You can also try copying the source files to a different location and specifying the new path in the command.

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If none of the above solutions work, you can try using alternative methods to fix the DISM Restore Health issue. This includes using the Windows Installation Media or a Windows Server Update Services (WSUS) server as the source for the required files.

In the face of adversity, it is essential to restore our health and find the source of our strength within.

Steps to Fix the DISM Source Files Not Found Issue

  1. Check your internet connection: Ensure that you have a stable internet connection to download the necessary source files.
  2. Run DISM with the /Online switch: Open Command Prompt as an administrator and type “dism /online /cleanup-image /restorehealth” to run the DISM tool with the /Online switch.
  3. Use Windows installation media: If the previous step doesn’t work, insert your Windows installation media (DVD or USB) and run the DISM command with the /Source switch. For example, “dism /online /cleanup-image /restorehealth /source:WIM:X:\Sources\Install.wim:1” (replace X with the appropriate drive letter).
  4. Specify a different source: If the issue persists, try specifying a different source by replacing the file path in the previous step. You can use an ISO file, a different Windows edition’s installation media, or a network share as the source.
  5. Check the DISM logs: Analyze the DISM logs (found in %windir%\Logs\DISM\dism.log) for any specific errors or warnings that may provide more insight into the issue.
  6. Update Windows: Ensure that your Windows operating system is up to date by installing the latest updates. Sometimes, updating Windows can resolve compatibility issues and provide necessary source files.
  7. Run SFC scan: Open Command Prompt as an administrator and type “sfc /scannow” to run a System File Checker scan. This scan can help repair corrupted system files that may be causing the DISM source files not found issue.
  8. Consider using third-party software: If all else fails, you can try using reputable third-party software specifically designed for fixing DISM issues.

Cleaning and Analyzing the WinSXS Folder

After cleaning the folder, it’s time to analyze it for any potential issues. Open Command Prompt or PowerShell as an administrator. Type the command “Dism /Online /Cleanup-Image /AnalyzeComponentStore” and press Enter. This command will scan the WinSXS folder for any corruption or inconsistency. If any issues are found, you can use the Dism /Online /Cleanup-Image /RestoreHealth command to repair them.

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It’s important to note that cleaning and analyzing the WinSXS folder should only be done on Windows 10 operating systems. Additionally, make sure to have the Windows Assessment and Deployment Kit installed on your computer for proper functionality. Taking these steps will help resolve the “DISM Restore Health Source Files Not Found” error and ensure the optimal performance of your system.

# Define the source location for the Windows image (mounting the ISO or specifying a local path)
$sourcePath = "D:\Mount\Windows\"

# Check if the source files exist
if (-not (Test-Path $sourcePath)) {
Write-Host "Error: Source files not found!"

# Run the DISM command to restore health
try {
Write-Host "Running DISM command to restore health..."
$result = dism /Online /Cleanup-Image /RestoreHealth /Source:$sourcePath /LimitAccess
Write-Host "DISM command executed successfully!"
} catch {
Write-Host "Error occurred while running DISM command: $_"

In this sample code, we first define the `$sourcePath` variable to specify the location of the Windows image files. You may need to adjust this path according to your setup.

Then, we check if the source files exist using `Test-Path`. If the source files are not found, an error message is displayed, and the script exits.

If the source files are available, the DISM command `/RestoreHealth` is executed using the specified source path `/Source:$sourcePath`. We use the `/LimitAccess` flag to prevent DISM from contacting Windows Update during the repair process.

A `try-catch` block is used to handle any errors that may occur during the execution of the DISM command. If an error occurs, the catch block will display an error message.

Using an Alternative Repair Source in DISM

If you’re encountering the “DISM Restore Health Source Files Not Found” error when using the DISM (Deployment Image Servicing and Management) tool on Windows 10, you may need to use an alternative repair source. Here’s how you can do it:

1. Open Command Prompt with administrative privileges. You can do this by right-clicking on the Start button and selecting “Command Prompt (Admin)” from the context menu.

2. In the Command Prompt window, type “DISM /Online /Cleanup-Image /RestoreHealth /Source: /LimitAccess” and press Enter. Replace with the path to the alternative repair source. This can be a Windows installation media, such as a USB flash drive or an ISO file.

3. Wait for the DISM tool to scan your system and repair any corrupt files using the alternative source. This may take some time, so be patient.

4. Once the repair process is complete, restart your computer and check if the issue is resolved.

Using an alternative repair source in DISM can help you fix the “DISM Restore Health Source Files Not Found” error and restore your system’s health.

Performing a Windows Repair Upgrade

Windows Repair Upgrade screen

To perform a Windows Repair Upgrade and fix the “DISM Restore Health Source Files Not Found” issue, follow these steps:

1. Open Command Prompt as an administrator by pressing the Windows key + X and selecting “Command Prompt (Admin)” from the context menu.

2. In the Command Prompt window, type “sfc /scannow” and press Enter. This command will scan and repair any corrupted system files.

3. If the issue persists, you can try running the Deployment Image Servicing and Management (DISM) tool. To do this, type “DISM /Online /Cleanup-Image /RestoreHealth” and press Enter. This command will download and replace any corrupt or missing files from the Windows Update servers.

4. If the above steps don’t resolve the issue, you can perform a Windows Repair Upgrade. To do this, download the Windows installation media from the official Microsoft website and create a bootable USB flash drive or DVD.

5. Insert the bootable media and restart your computer. Follow the on-screen prompts to boot from the media.

6. When prompted, choose the language, time, and keyboard input method, and then click “Next.”

7. Click on “Install now” and select “Upgrade” instead of a clean installation. This process will reinstall Windows while keeping your files, settings, and applications intact.

8. Follow the on-screen instructions to complete the Windows Repair Upgrade.

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