> Thanks for the support provided by you guys. I am able to run > the application using runas.exe but it does not allows me to > provide the domain password with the same command. Could you > please provide me a solution to provide password with it. use runas with /savecred the first time, and then it'll run without prompting you for the password. > Also Is there any utility to run postgres as a different user > in NT. Please help me out. I've heard of thirdparty tools that did this, but I can't name one. You'll be hard-pressed to find one that's supported on NT4 these days, though, but there might be some around. //Magnus