How to Search text within files in Windows Vista

1. From an Explorer windows, Tap Alt. This should show the hidden menu of the windows vista explorer.



2. On the menu, click Tools >> Folder Options.
3. On the folder options window, select Search tab.
4. There are three selectable option for searching: file names only or content or both.



5. Choose "Alway Search file names and contents" then click Apply.

Now just type the text you are looking for on the Search box located at top-right of your windows explorer.
Ref >> http://www.fryan0911.com/2009/04/how-to-search-text-within-files-in.html