computername error

[Solid as a rock]

i have a problem during setup. setup popup with a window i have give a bad parameter. when pressing OK i see it is computername and when pressing OK again setup go further with the setup and there will no error come up.

i have changed in winnt.sif to try which line works for me. (one for one, not all at one time )

ComputerName=*

also changed in

ComputerName=test123

also in

Computername="test123"

and

ComputerName = "test123"

every time i get that error and i can't call this cd an unattended cd

this is a DELL OEM XP HOME. maybe someone have a solution or a "errorkiller" for me