Imaging 64-bit computers using Ghost might require the 32-bit version of WinPE
Article ID: 176725
If you assign a Ghost imaging job to a 64-bit computer and leave automation set to auto-select, Deployment Solution attempts to use a 64-bit automation operating system. Currently, Ghost is available only as a 32-bit executable.
Ghost is available only as a 32-bit executable.
To avoid this error, you must use a 32-bit automation operating system.