Segmentation Fault!!!!

Hi,

I'm onsite and trying to image a workstation from the server. There is an
image in the build script that no longer is used and I have the build
script that I am entering manually.

It has worked on 3 other pcs but 2 other pcs are having a 'segmentation
error' at 2 different stages.

the first:
is when I enter "img pc1 ntfs 10000"

and the second (PC) is when I enter
img rp 192.xxx.xx.xxx //192.xxx.xx.xxx/data/apps/01image.zmg a1:p1
this starts copying files but gets stuck on the same file.

I have read forums and changed ram, changed hdd, changed boot cds, changed
optical drives (firmware issue).

No one can help me. please help