Fix ‘DISM The source files could not be found’
To fix the ‘DISM The source files could not be found’ error, and use a local disc image of Windows 10, you need to first download the Windows 10 image. You can get it from Microsoft.
Download Windows 10 ISO
Run DISM Restore health
Note: In my case the iso file was saved in My Documents. I Mounted the ISO and a new virtual drive was created as F:\ESD-ISO. The file with an extension .esd, was found on F:\Sources\Install.esd.
Example to run DISM on my case was:
DISM /Online /Cleanup-Image /RestoreHealth /Source:F:\Sources\install.esd
Allow the command to finish, and problems with your Windows 10 installation should be resolved.
After running this command then try the System File Checker:
SFC /ScanNow
To fix the ‘DISM The source files could not be found’ error, and use a local disc image of Windows 10, you need to first download the Windows 10 image. You can get it from Microsoft.
Download Windows 10 ISO
- Visit the official Microsoft Windows 10 download page.
- Click the ‘Download tool now’ button under the ‘Create installation media’ section.
- Run the tool. Accept the agreement, and select the ‘Create installation media’ option.
- On the ‘Choose which media to use’ screen, select ISO file.
- Allow the file to download.
Run DISM Restore health
- Now that you’ve got the Windows 10 ISO image, you can run a restore health command.
- Open File Explorer and navigate to where the ISO file has been downloaded.
- Right-click the file, and select ‘Mount’ from the context menu.
- Navigate to This PC in File Explorer.
- You will see a new virtual DVD drive has been mounted.
- Open the drive.
- Go to the Sources folder.
- Look for either the install.esd file, or the install.wim file. Only one of these files will be present and they will determine the command that is going to run.
- Copy the path to the install.esd or the install.wim file.
- Open Command Prompt with admin rights and run the following command. Update the path to the install.esd/install.wim file before you run it.
- DISM /Online /Cleanup-Image /RestoreHealth /Source:"path to install.esd/install.wim' file"
Note: In my case the iso file was saved in My Documents. I Mounted the ISO and a new virtual drive was created as F:\ESD-ISO. The file with an extension .esd, was found on F:\Sources\Install.esd.
Example to run DISM on my case was:
DISM /Online /Cleanup-Image /RestoreHealth /Source:F:\Sources\install.esd
Allow the command to finish, and problems with your Windows 10 installation should be resolved.
After running this command then try the System File Checker:
SFC /ScanNow