Once in a while I have customers who also have the WDS product on different sub divisions. With that the .wim files created with Altiris are not accepted cause there is some information missing in the header of the .wim file
For my purpose Windows 7 capture I proceed as following:
Prereqs:
Working Windows PE boot from your DS (i use the modified 3.1 version) a mapped drive within that PE boot, in my case Y: to \\DSSERVER\Express
Create a Run script job Tell the job to run in Windows and in the Preboot PE Environment
<copy text below,exclude this line> REM creating WIM image