NSPL File Extension

What is NSPL file?

Full format name of files that use NSPL extension is Netscape Navigator Plugin. Netscape Navigator Plugin format was developed by AOL Inc.. Files with NSPL extension may be used by programs distributed for Windows platform. NSPL file belongs to the Misc Files category just like 6033 other filename extensions listed in our database. The software recommended for managing NSPL files is Netscape Navigator. On the official website of AOL Inc. developer not only will you find detailed information about theNetscape Navigator software, but also about NSPL and other supported file formats.

Programs which support NSPL file extension

The following listing features NSPL-compatible programs. Files with NSPL suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with NSPL extension?

There can be multiple causes why you have problems with opening NSPL files on given system. On the bright side, the most encountered issues pertaining to Netscape Navigator Plugin files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. We have prepared a listing of which will help you resolve your problems with NSPL files.

Step 1. Get the Netscape Navigator

Problems with opening and working with NSPL files are most probably having to do with no proper software compatible with NSPL files being present on your machine. To address this issue, go to the Netscape Navigator developer website, download the tool, and install it. It is that easy The full list of programs grouped by operating systems can be found above. The safest method of downloading Netscape Navigator installed is by going to developer’s website (AOL Inc.) and downloading the software using provided links.

Step 2. Verify the you have the latest version of Netscape Navigator

You still cannot access NSPL files although Netscape Navigator is installed on your system? Make sure that the software is up to date. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why NSPL files are not compatible with Netscape Navigator. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Netscape Navigator.

Step 3. Assign Netscape Navigator to NSPL files

After installing Netscape Navigator (the most recent version) make sure that it is set as the default application to open NSPL files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Selecting the first-choice application in Windows

• Choose the Open with entry from the file menu accessed by right-mouse clicking on the NSPL file
• Select Choose another app → More apps
• The last step is to select Look for another app on this PC option supply the directory path to the folder where Netscape Navigator is installed. Now all that is left is to confirm your choice by selecting Always use this app to open NSPL files and clicking OK.

Selecting the first-choice application in Mac OS

• Right-click the NSPL file and select Information
• Open the Open with section by clicking its name
• 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 NSPL extension. Next, click the Continue button to finalize the process.

Step 4. Verify that the NSPL 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 NSPL file. Problems with opening the file may arise due to various reasons.

1. Check the NSPL file for viruses or malware

If the file is infected, the malware that resides in the NSPL file hinders attempts to open it. Scan the NSPL file as well as your computer for malware or viruses. If the NSPL file is indeed infected follow the instructions below.

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

If you obtained the problematic NSPL file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. It could happen the the download process of file with NSPL extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Switch to an account that has required privileges and try opening the Netscape Navigator Plugin file again.

4. Verify that your device fulfills the requirements to be able to open Netscape Navigator

If the systems has insufficient resources to open NSPL files, try closing all currently running applications and try again.

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

Latest versions of programs and drivers may help you solve problems with Netscape Navigator Plugin files and ensure security of your device and operating system. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle NSPL files.

Do you want to help?

If you have additional information about the NSPL file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on NSPL file.