Re-image

I need some help. Currently created a ghost boot dos disk with ghost suite to load and re-image a Dell M6500 and pull over the image stored on an external HDD. The problem is that when i the boot disk while it is loading it states that USB controllers/drivers not installed/recognized.   I can see the external drive in windows and the USB option for booting is enabled in the BIOS but when I goto load the (image from) in ghost it is not picking/recognizing  up the external HDD.

 

How do i get ghost to offer the external HDD as an option to load the image from and or how do I create a bootable Ghost DOS disk that contains he USB controllers/drivers that it is looking for?  I am using windows XP

 

Sorry the last post got cut off and had to re-post

 

Any help would be greatly appreciated,  I have googled this issue and cannot quite find the same scenario, thus far, or a solution for it.

 

thanks