The location of the NK2 file created by Outlook might be different from one computer to another, depending on the operating system and the version of Outlook. Refer following path to fond the file
For : Outlook 2003/2007 with Windows 2000, Windows XP, or Windows Server 2003
Location : C:\Documents and Settings\[User name]\Application Data\Microsoft\Outlook
For : Outlook 2003/2007 with Windows Vista, Windows 7, or Windows server 2008
Location : C:\Users\[User Profile]\AppData\Roaming\Microsoft\Outlook
For: Outlook 2010 with Windows Vista, Windows 7, or Windows server 2008
Location : C:\Users\win764\AppData\Local\Microsoft\Outlook\RoamCache
The file will be in .dat format
For : Outlook 2010 with Windows XP
Location : C:\Documents and Settings\[User Profile]\Local Settings\Application Data\Microsoft\Outlook\RoamCache
The file will be in .dat format
[…] organization. When you use the NK2Edit utility, you don’t have to worry about locating the NK2 file , because NK2Edit automatically open the default NK2 file for […]