GHOSTBOOTDVD

I created a ghost boot dvd with a Windows 7x64 image to load to the hard drive.on a Dell Optiplex 990  Ghost loads, immediately I get the error message that the file cannot be found. I have the 990.GHO image in a folder named 990. Unless I've omitted something else, I believe I have the incomplete syntax when it comes to the src switch to CD\ to the DVD... what do I use here?

I am using the following:

CD\GHOST

START GHOST64.EXE -CLONE,MODE=LOAD,SRC=\990\990.GHO,DST=1 -RB -SURE