First off thanks For any help you can offer. I have a client that has an extremely old estimating program it is the Timberline Precision Collection 6.1 his motherboard fried in his old P4 system and we are migrating him to a new Dual Core. The only hitch i have is that this software is no longer supported and i can't seem to get it to work right. It was running on his old XP system and we have replaced it with a new XP system. The program installs fine including the Pervasive Database but when you go to start the program you get the following error: "The procedure entry point_resetstkoflw could not be located in the dynamic link library msvcrt.dll." now I've Googled around and have seen a few mentions of this error but none seem to pertain to this software in particular no matter what I try i just can't seem to find any resolve on this. I've attached a couple screen shots one of the error and one of the only thing that shows up in event viewer after the error.