add new capture image using wdsutil problem

[aconti]

I am getting this error can you hlp pls

An error occurred while trying to execute the command.
Error Code: 0xC10408A1
Error Description: The image name "F:\RemoteInstall\Images\Marketing" could not
be found for the specified architecture.

[EINSTEIN_007]

You have to verify that when registering the spn the CN doesn not include \ or, To do this go to AD and find the account. Right click the account and click rename. Change the name in any way and then the Rename User popup will appear. In the popup change the Full name to exclude the characters mentioned.