How to change the default sound to b played when an application starts

Well all of us know how to change the sound to b played wen an application starts [Eg: Start Windows, Turn Off, Error etc], but those are the default applications. So lets try to add something to the existing
set of application [like mayb Notepad, MS Word, etc].


Go to your registry [Run >> 'regedit' or browse through C:/Windows/Regedit]
Browse through HKEY_CURRENT_USER\AppEvents\Schemes\Apps
Right Click on Apps
New > Key
Type the name in windows format [Eg: mspaint for Paint Brush, msword for Word etc]
Now click on the newly created option
Right click on Default > Modify > Edit String > Value Line type the name you wish to see on the Sounds Settings Box.

Go to control panel > sound & audio devices > sounds > and scroll down to see the newly created program [on the last line mostly]
Click browse and select your favourite song in .wav format .....

I hope this helps you. Thats all I hav in stock for the time being. Pls do contribute in if you have something intresting to share.