Im trying to add a ramdisk to my WinPE disc. Just had a quick question reguarding these INF entries. 0x4,"ControlSet001\Services\Ramdriv\Parameters","DebugComp",0xffffffff 0x4,"ControlSet001\Services\Ramdriv\Parameters","DiskSize",0x04000000 0x1,"ControlSet001\Services\Ramdriv\Parameters","DriveLetter","B:" 0x4,"ControlSet001\Services\Ramdriv\Parameters","RootDirEntries",0x00000200 0x4,"ControlSet001\Services\Ramdriv\Parameters","SectorsPerCluster",0x00000002 What do the 0x4, 0x1 etc represent? I noticed theres no HKLM or HKCU.. Is this them in another form? Cheers