.NICK File Extension

There is only one file type that uses the .NICK extension:

Outlook 2000 Nickname File

Outlook 2000 Nickname File
  • Developer Microsoft
  • Popularity
    2.5 (12 votes)
  • Category Misc Files
  • Format N/A

Stores a nickname for an Outlook user, which is linked to a complete user profile; enables a user to enter a string of characters and assign it as a nickname for an e-mail address.

Outlook 2000 and earlier uses NICK files. Outlook 2002 and later uses .NK2 files.

Software's name License Platforms
Microsoft Outlook 2000 or earlier Microsoft Outlook 2000 or earlier Windows

Updated: September 2, 2008

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