dhcp global predefined option deletion (dhcp standard options)

Hi all,

Can anyone please advise how I can delete a predefined option (global) that
I have just created? DHCP server is a windows 2003 box and I created an
option for PXEClient but set the value as byte rather than string. I just
want to remove this new optiion but I don't know how to.

When I go in to delete it, (select dhcpserver\click Action menu\Set
predetermined options\Select option 60) the delete button is disabled. The
only way I can delete anything is if I change the OPtion class to anything
other than 'dhcp standard options'

Does anyone know how I can go about deleting this option as I need to reset
it from byte to string?

Please email me to (E-Mail Removed) if you can help me out with this.



Cheers,

GL