Thanks for KPstartone.com, and it works perfect . I am trying to install Red Astro 3.0 downloaded from this forum, but while running step.exe in Vista it is not responding as if nothign happens. Does i need to do anythign to make it run ? . Please do help. Does anybody have Red Astro 6.0 developed by Mindsutra , as it is latest remedial software as per LalKitab (Red books).