I know that if you use to deploy through SCCM default instal.wim (from Windows Vista or Windows 7 instalation media) it will arrive on a D:\ drive, becuase all we know. But when I start testing with a local PC and appling image using ImageX /apply option to a partition with C:\ letter, write boot inf. (using bcdboot) it all goes good. The OS is boot to OOBE, ask lang., user name, time zone, etc. and start as after normal (through Setup.exe method) installation. And now I want to know, if it dangerously to apply image to a local PC without Setup.exe?