File Extension NK2
Information about NK2 files and how to open them
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What is a NK2 file (a file with file extension NK2)?
Files that contain the .nk2 file extension are most commonly used by the Microsoft Outlook email application. Microsoft Outlook is a program that allows users to send emails using POP3 email servers and synchronize calendars.
Outlook's Auto-Complete feature uses the NK2 files that are created by the program to make the creation of email messages easier. When a user begins typing names into an Outlook message, the software will suggest the email contacts that are similar to the name that you are typing. The NK2 files contain a list of the contacts that are stored in a user's Outlook program.
Last updated January 20th, 2012
Product(s) that open NK2 files
We currently don't have any products listed that are known to open this specific type of file, but we recommend trying a multi-purpose file opener:
FreeFileViewer is a universal free file opener that can open almost any file, like photos, videos, documents, spreadsheets and more. Click to download.
Do you want personal assistance opening your NK2 file?
We have technical staff ready to help you round-the-clock, 7 days a week. They are familiar with all kinds of problems opening files. In fact, they can help with almost any technical issue you have, like opening NK2 files, PC speed and performance, malware removal, software uninstallation etc.
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