Windows 7 Feature Focus: Libraries
Previous versions of Windows have included separate folders for documents, music, videos, and photos (such as Windows XP's My Documents, My Pictures, My Videos, and My Music folders). These folders made it convenient to organize and open different types of files - as long as they were stored in the appropriate folder. However, with the increasing popularity of using network shares and external hard disks for media storage, Windows users have faced challenges in file management.
Although shortcuts to additional media locations, symbolic links to other locations (introduced in Windows Vista), and changing the default location used by a user's media files have all been used to cope with the problem, the results for Windows users have been:
- A lot of clicking to find media files
- No easy way to see all of the media files of a particular type in different locations at the same time
Enter the "new" Windows 7 libraries feature. Although earlier versions of Windows Media Center have included a libraries function to make media access easier, it worked only within the WMC interface. Windows 7 is the first Windows version to bring libraries to the Windows Explorer.
What Is a Library?
A library is a logical folder that can display the contents of multiple physical locations at the same time: in other words, as if the contents were stored in the same physical folder. When you open Documents, Pictures, Music, or Videos shortcuts from the Windows 7 Start menu, you are opening the current user's Documents, Pictures, Music, or Videos libraries. Here's a portion of the Documents library on one of my Windows 7 systems:
At first glance, it looks about the same as the Windows Vista Documents folder. However, note that under the Documents library title that there are two locations in this library. That's two folders visible at the same time.
Accessing Your Personal Folders
If you prefer to view only the contents of your personal folders, open the Start menu and click your name. The folders in the main pane are your personal folders:
Default Library Locations
To find out which folders are included in a library, open the library and click the locations link, or hover your mouse over the locations link. For example, if you have the Documents library open, the link opens the Documents Library Locations dialog:
By default, Windows 7 uses the following locations for each user's libraries (assuming C:\drive is used as the system drive):
Documents library:
C:\Users\username\Documents* (My Documents)
C:\Users\Public\Documents (Public Documents)
Music library:
C:\Users\username\Music* (My Music)
C:\Users\Public\Music (Public Music)
Pictures library:
C:\Users\username\Pictures* (My Pictures)
C:\Users\Public\Pictures (Public Pictures)
Videos library:
C:\Users\username\Videos* (My Videos)
C:\Users\Public\Videos (Public Videos)
*The default save location - if you don't specify a different location, saving a new or edited file to the library will save the file to this location.
By placing the Public folders in each library by default, Windows 7 makes it easy to for users to see the files they're sharing with other users. By default, Windows 7 libraries use the By Folder view, which enables you to see at a glance the files in each shared folder. In this example, the Videos library includes four locations, and you can see some of the contents of two of the locations:
To view all of the folders in a library, you can also expand the library in the left pane of Windows Explorer:
Because libraries are displayed in the left pane of an Explorer window, you can access them the same way you'd access personal folders, local drives, mapped drives, and network folders.