Hello, if anyone here can help me now would be appreciated. I downloaded 4.3.5 and copied across my working network environment version of generate.js, useroptions.js and config.js Made following change to wpi.cmd set wpipath=%~dp0 to set wpipath=%cdrom% Changed file paths in WPI to be %cdrom% instead of the network location. Burnt to a CD, run WPI - starts up fine. Select something to install and hit 'Begin Install' but nothing happens If i deselect the software program, hit 'Begin Install' it then goes to the RunOnceEx window with the item i unchecked then doesnt even install it. Any ideas?