The history of Windows Search
In this article we’ll take a look at how users find missing
files in all versions of Windows from Windows 95 right up to
the latest version Windows 7.
It is an easy matter to misplace a file and it can be
frustrating when you know the file is there somewhere on
your computer but you just can't remember where you put it. This problem was addressed in all versions of Windows
starting in Windows 95, continuing through the subsequent
versions Windows 98, Windows ME, Windows 2000, Windows Vista
and now in Windows 7.
Finding Files in Windows
Given the huge number of files and folders you can accumulate on your computer; think about how many digital photographs you have on your computer; it is no wonder users lose track of important files.
Windows 95 and 98
Searching for files in Windows 95 and 98 involved using the Find dialog box.
This contained three tabs -- Name & Location, Date Modified and Advanced.

Each tab allowed you to search in a different way.
Name & Location - Searches specified Drives.
Date Modified - Searches on a specific date range or number of days or months to find files based on creation or modification dates
Advanced - Searches for file type, file size or a specific string to find specific files.
Search in Windows Millennium and Windows
2000
The next two versions of Windows, Windows Millennium and
Windows 2000 changed the name of Find, to Search and
introduced a new Search dialog box. Access remained the same
through the Start menu and then by clicking Search.

Finding a file or folder in the Search Results dialog box
became a little easier.
Search in Windows XP
When
Windows XP came on the scene, a whole new approach to
searching began. The previous dialog box was gone and
replaced by the Search Companion.
Places
where you could search were well defined.
If you were looking for a picture, on choosing Pictures,
Music or Video a small box popped up. In the example a
wildcard with the file extension name would find all jpg
files.
Once the Search parameters were set, clicking the Search
button set Windows XP to work finding the files.
Search in Windows Vista
Search changed again in Windows Vista. It is now Instant
Search. The term Instant Search is appropriate as it is
faster than any previous Microsoft file search engine.
Access to Instant Search
In Vista you can commence a Search by using the Search box
conveniently located at the bottom of the Start Menu.

The other way you can Search is to use the Search boxes located in the top right-hand corner of the main folders, Documents, Music, Pictures and so on.

On typing an entry in the Search box, Windows displays a
results list based on what you’ve typed. This includes a
list of file and folder names, program names; any text
contained relating to the typed entry.
Search is context sensitive, basing its results on your
current location and activity. Keep this in mind when
searching.
-
Searching from the Start menu finds content in all your files folders and programs
-
Searching from the Control Panel finds only control panel tasks
-
Searching from a folder window only finds items in folder and subfolders within that window.
The Search Results window
The Search window is easy to use. You can restrict Search to
show, All (which means everything on your computer) and
specific types of files – e-mail, Documents, Pictures, Music
and Other.
Once you decide where you want to search, type in the entry
in the General Search box and Search takes over.

Using Vista’s Advanced Search Feature
If your search is too broad and you fail to find what you’re
looking for, use Vista’s Advanced Search option. This allows
you to refine your search by selecting a specific type of
file in the Show Only menu. Then you can go even further by
searching by Locations, Dates, and Sizes and
then Name, Tags and Authors.

Search in Windows 7
Windows 7’s Search feature closely follows that of Windows
Vista. The Search box is still at the bottom of the Windows
Start menu. It's labeled Search Programs and Files.

All major Explorer windows -- Computer, Documents, Network, Control Panel, Pictures, and Music, contain a Search text box in the upper right-hand corner.

Once you enter a title or keywords in any Search box,
Windows begins searching your computer system for matches to
any of the characters entered. It displays the results in
Search Results window.
Search automatically looks for matches not only the names of
programs, drives, folders and files but also any metadata in
files. Metadata are keywords in files, such as author, date
modified and so on. By using keywords it enables Windows
search to quickly find what you're looking for.
Here is an example of a Search Results window.

Some Final Points to Remember
Remember, when doing a General Search, using a
not-so-specific name, Search will turn up hundreds of
files or subfolders. To hone your search, try and be as
specific as possible in naming the object or file you're
looking for.
By
default, Search works on a set of indexed locations which
include everything in your personal folder -- My Desktop
and this includes these folders Documents, Pictures,
Music, Desktop and so on.
Finally, keep in mind that Windows 7 continually updates the Index with the latest information about files on your computer. Indexing is an automatic function of Search.






