--- VM Scratch from ISO File ---

Request that the VM shell(s) be created.
Advise in the ServiceNow request what you are doing 
    and it is set up to boot into BIOS mode 
       and ensure it will checks the CD/DVD first to boot off of.  Then you follow below:

    Launch the VMware Remote Console for the VM.

    From the VMRC pulldown

       select  Removeable Devices    CD/DVD drive    Connect to Disk Image File (ISO)

       Choose your ISO

    Once you have mounted the ISO, Select F10 on the BIOS screen.

    The system will now boot off of the ISO.