Try deleting the installfilespath entry in the riprep.sif file. It worked for me, (no prompting for files). I’m looking at the install now to see if anything doesn’t look right. Of course, I do not have any programs installed. Basically, it’s was just a test XP image I created from the Flat image, with the LAN driver installed. [unattended] OemPreinstall = no FileSystem = LeaveAlone ExtendOEMPartition = 0 TargetPath = \WINDOWS OemSkipEula = yes InstallFilesPath = "\\%SERVERNAME%\RemInst\%INSTALLPATH%\%MACHINETYPE%" LegacyNIC = 1