[MDT-OSD] Standalone Media drivers not installed properly

[Chris DESCAMPS]

Hi guys,
I've recently made a couple of MDT masters and got a problem with the 
Standalone Media.With a network deployment there is no issues, all drivers, 
applications, etc are included.
When i deploy with the MDT Standalone media some drivers (or all of them) are 
not installed on the computer.They're present in the media, i can see in the 
ZTIDrivers.log that they're copied on the computer but they're not installed.
Does anyone experienced the same issue with these Media?
Thanks,Chris.