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>> NK2 file

NK2 file format description

Many people share .nk2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .nk2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .nk2 files.

1 filename extension(s) found in our database.

.nk2 - Microsoft Outlook 2002 Auto Complete Nick List

NICK file is a Microsoft Outlook 2002 Auto Complete Nick List. Microsoft Office Outlook is a personal information manager from Microsoft.

.nk2 file format description:
NK2 format
Microsoft Outlook
Data files
- / -
Microsoft Outlook 2002 Auto Complete Nick List related links:
Microsoft Outlook 2002 Auto Complete Nick List related extensions:
Microsoft Exchange Security Settings
iCalendar File
Microsoft Outlook Known Feed List
Microsoft Outlook E-Mail Message
Microsoft Outlook 2000 Auto Complete Nick List
Microsoft Outlook 2003 E-mail Cookies Data

Naturally, other applications may also use the .nk2 file extension. Even harmful programs can create .nk2 files. Be especially cautious with .nk2 files coming from an unknown source!

Can't open a .nk2 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .nk2 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

mk2, nl2, n2, nm2, nk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

NUKE Script
Navitel v3 Map
FlashGet Database Backup
Aspen HYSYS Backup File
DataFlex Index

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