hello steve!
I have a strange problem with windows install. i have some windows install isos that are <4gb in size and one iso that is >4gb in size . when i formatted my usb to fat32 i got the small isos to work perfectly but when i use ntfs to include the big one the isos boot and i got error " windows can't parse or read autounattend.xml" ...etc and this happens with both windows 7 AIO (the large iso) and windows 8.
I tried several ways to get rid of this error but all wasn't successful, so iwan't to know if there is a method to install isos without the need of autounattend.xml or a method to include the iso >4gb in fat32 (i.e by deviding it , compression,etc).