In File name, enter the path and file name of the collections file you want to import, and then click Import.
The collections file is named Windows Movie Maker.col and is located on your hard disk in \Documents and Settings\UserAccountName\Application Data\Microsoft\Movie Maker. For example, if Windows is installed on drive C:, and your account name is John, your collections file would be located in C:\Documents and Settings\John\Application Data\Microsoft\Movie Maker.