问题
I have downloaded the .wim file that matches my Windows version (14393) and gone through the process of setting up the converter. So, I have the converter app running on my machine. When I attempt to run a conversion, I get error message E_EXPANDED_BASEIMG_INVALID. I have tried to get rid of the expanded image by run DAC with the -Cleanup ExpandedImage parameter, but it fails to clear it. Have you managed to replace the expanded image? The files are quite large and I cannot keep adding expanded images to my machine. Thanks in advance for any suggestions.
回答1:
I have the same experience before, the temporary workaround is to delete the BaseImage-14393 folder under C:\programdata\Microsoft\Windows\Images\ manually.
Please notice that we need to get enough security permission to complete this operation, please see my detailed steps in this question
Then I would suggest you reinstalling the Base Image.
I will inform the related team on this issue.
回答2:
Make sure build version number of your operating system is same as base image. e.g. 17134
to ensure that use below command:
winver
If you installed wrong version try to remove existing image and reinstall correct version.
You can use below command which deletes all the expanded base images installed on your host machine. Process may take a while.
DesktopAppConverter.exe -Cleanup ExpandedImage
来源：https://stackoverflow.com/questions/41040940/desktopappconverter-dac-says-the-expanded-image-is-invalid-when-i-try-to-conv