I am trying to do a script to deploy application for desktops that are running on XP. The exact script works on W2K but not on XP. I must be missing a crucial step somewhere and need some expert guidance.

The script calls for Runas and run the application as below:

RUN '%COMSPEC% /e:1024 /c runas /user:domain123\installer "x:\software\Patch\MSpactch123.exe"'

It prompt me Runas Error - Unknown Path. On XP Dos Prompt, i can run with x:\software\patch\mspatch123.exe

How do i go about resolve the matters. Thanks.