Search everything – This is a very small and fast searching tool for your desktop files. There is no time lag just type and it will give your instantaneous results of files that you required. Very useful software. Download this from here
What is Search Everything –
“Everything” is an administrative tool that locates files and folders by filename instantly for Windows. Unlike Windows search “Everything” initially displays every file and folder on your computer (hence the name “Everything”). You type in a search filter to limit what files and folders are displayed.
How Much time it take to index files-
“Everything” only uses file and folder names and generally takes a few seconds to build its database. A fresh install of Windows XP SP2 (about 20,000 files) will take about 1 second to index 1,000,000 files will take about 1 minute.
For downloading, details and FAQ see these links – http://www.voidtools.com/