Did you create your winnt.sif through the Setup Manager? You should be able to set it up that way. It should produce a bit of code in the unattend.txt (which you can rename to winnt.sif) that looks like this: [RegionalSettings] LanguageGroup=12,1 Language=0000040d As far as burning through CDs... I went and bought some CD-RWs today, that's cut down on my CD burnage, despite the relative cheapness of CD-Rs. Also, I've been testing my installs on VirtualPC (some prefer VMWare, although I have yet to get that to work...), which only gets me so far before testing on the real thing... Let me know if that works. You may also want to do a google search for the RegionalSettings LanguageGroup and Language codes or numerical values. Should turn up what you want. -Brock