I have installed phptriad 2.2.1
Everything is working fine, but i have to login and start Apache everytime. I want to make it a service, so i dont have to login and start it manually.

Use srvany.exe and instsrv.exe (from the resource kit ) to make it a service.

Thanks, I'll give it a try.

EDIT: I have searched for the files you named, and found this topic.
Create User-Defined Service
Currently i m going through it and come back with the results when i apply it.

Forget srvany, use Launcher service : http://emutastic.emulation64.com/netosoft/

Version is 0.2 but it's stable.

The files instsrv.exe and srvany.exe has solved my problem. I am now able to start Apache as a service when system starts.

@Camarade_Tux: I have downloaded the Launcher 0.2 version. I will try it after uninstalling my current service and re-installing it with your method. It looks quite easy from the readme notes. Thanks.