Greetings, I have new setup for SCCM 2007 R3, all of the roles are working fine except the PXE. I have tried all options before posting here, removing the WDS and the PXE role, and restarting the server doing nothing with the WDS and then add the PXR role dosn't work as well. I have the error file not found. Any other tasks I should follow to get out from this error. I have followed the tasks from this link: http://blogs.technet.com/b/birojitn/archive/2010/01/20/windows-7-deployment-using-sccm-2007-sp2.aspx Please help, our customer get unhappy with this project and we have to close it as well. Regards..Nour