NLK File Extension

What is NLK file?

NLK is a file extension commonly associated with Outlook 2003 E-mail Cookie files. NLK file format is compatible with software that can be installed on Windows system platform. NLK file format, along with 6033 other file formats, belongs to the Misc Files category. The software recommended for managing NLK files is Microsoft Outlook. Software named Microsoft Outlook was created by Microsoft Corporation. In order to find more detailed information on the software and NLK files, check the developer’s official website.

Programs which support NLK file extension

Programs that can handle NLK files are as follows. NLK files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with NLK extension?

There can be multiple causes why you have problems with opening NLK files on given system. Fortunately, most common problems with NLK files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install Microsoft Outlook

The main and most frequent cause precluding users form opening NLK files is that no program that can handle NLK files is installed on user’s system. To address this issue, go to the Microsoft Outlook developer website, download the tool, and install it. It is that easy Above you will find a complete listing of programs that support NLK files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Microsoft Outlook website and download the installer.

Step 2. Check the version of Microsoft Outlook and update if needed

If you already have Microsoft Outlook installed on your systems and NLK files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of Microsoft Outlook installed, it may not support NLK format. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Microsoft Outlook.

Step 3. Set the default application to open NLK files to Microsoft Outlook

If the issue has not been solved in the previous step, you should associate NLK files with latest version of Microsoft Outlook you have installed on your device. The next step should pose no problems. The procedure is straightforward and largely system-independent

The procedure to change the default program in Windows

• Right-click the NLK file and choose Open with option
• Click Choose another app and then select More apps option
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Microsoft Outlook installation folder. Confirm by checking Always use this app to open NLK files box and clicking OK button.

The procedure to change the default program in Mac OS

• From the drop-down menu, accessed by clicking the file with NLK extension, select Information
• Proceed to the Open with section. If its closed, click the title to access available options
• From the list choose the appropriate program and confirm by clicking Change for all....
• If you followed the previous steps a message should appear: This change will be applied to all files with NLK extension. Next, click the Continue button to finalize the process.

Step 4. Verify that the NLK is not faulty

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper NLK file. Being unable to access the file can be related to various issues.

1. Check the NLK file for viruses or malware

If the NLK is indeed infected, it is possible that the malware is blocking it from opening. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the NLK file is indeed infected follow the instructions below.

2. Ensure the file with NLK extension is complete and error-free

Did you receive the NLK file in question from a different person? Ask him/her to send it one more time. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with NLK extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Check if the user that you are logged as has administrative privileges.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Microsoft Outlook

The operating systems may note enough free resources to run the application that support NLK files. Close all running programs and try opening the NLK file.

5. Ensure that you have the latest drivers and system updates and patches installed

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Outlook 2003 E-mail Cookie files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle NLK files.

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