Scan for apwutil.dll Errors    |    How to Fix apwutil.dll Errors    |    Repair apwutil.dll File Errors

Run a Free Scan to check for apwutil.dll related errors.

apwutil.dll - What is apwutil.dll?

apwutil.dll File Description:

The apwutil.dll file is a file that was only used by Norton Anti Virus 2000 and by Norton Internet Security versions 5 and later. The apwutil.dll module is also known as the Norton Anti Virus Agent Utility Library and is a very important component of the NAV software.

Being the utility library of the Norton Anti Virus program, the module apwutil.dll contains the instructions and commands needed for the efficient running of the software. The apwutil.dll module is also called upon by the other applications within the software. The file is used by windows to allow the operations of the Norton software product suite.

Norton Anti Virus (NAV) is a product of Symantec Corporation, and it is one of the most widely used antivirus programs. The apwutil.dll file is bundled with the installer of this program. Its function is to detect and remove viruses, spyware, ad ware, and other potential security risks. Norton Anti Virus is sold as a standalone product and is also included as part of Norton Internet Security and Norton System Works.

Like most standard antivirus software, Norton Anti Virus provides real-time protection from viruses, spyware, worms, keyloggers, rootkits and many other forms of malware. The program also includes a real-time scanner, which intercepts any malicious activity as soon as it occurs. The 2008 edition of the NAV software boasts of a new technology that makes running the program about 60% faster and more efficient compared to the last edition.

The apwutil.dll file was first seen on Norton Anti-Virus 2000 and subsequently on the 2005 and later versions of the Norton Internet Security package. However, Norton Anti-Virus 2002 and above versions do not use the apwutil.dll module, and a common error message that users come across when they try to install the 2002 and above versions is, "A required DLL file, apwutil.dll is missing". If you get this error, make sure you uninstall your previous version of the software completely before proceeding to re-install the program in order to get rid of the corrupted program.

Author: Symantec Corporation
Author URL:
Part of: Norton Anti Virus 2000, Norton Internet Security 2005 Anti Spyware Edition
Memory Usage: Low
Associated Applications: Norton Anti Virus 2000 software, Norton Internet Security 2005 Anti Spyware Edition
Background DLL: No
Uses Network: No
Hardware Related: No
Common Path: C:/ Program Files/ Norton Internet Security/ Norton Antivirus/
DLL Version:,,,


Make sure your apwutil.dll is authentic and error free with a FREE SCAN.

Do you have errors with apwutil.dll?

The Common Cause of apwutil.dll Errors to Occur:

apwutil.dll errors are potential severe Windows file errors and can be brought on by a defective program registry that you should rectify immediately to avoid further corruption in other software and/or devices. During the time the errors persist your PC stays capable of possible blue screen errors, system failure and fatal crashes.

What are the Symptoms of apwutil.dll Errors?

Common symptoms from apwutil.dll errors include reduced personal computer speed, long application load times, trouble loading files, excessive suspensions in application procedures, programs ends without displaying an indication of error, input freezes and software crash.

Helpful Tools

The following products are free to try. We have found them to be of the highest quality and value. They have been extremely useful in our own pc troubleshooting and maintainance and we highly recommend trying them out for yourself.

Anti-Malware Pro

With a lightning fast free scan and the largest authentic spyware detection database we have seen, Anti-Malware Pro finds and removes threats to your PC stability and security. Download Anti-Malware Pro


DriverFinder will scan your system for driver and software updates. Its easy to use interface makes keeping your drivers updated quick and simple. They will even send you an email notification when new driver updates are available for your system! It doesn't get any more convenient than this. Download DriverFinder

Browse DLL Files by Name:

Is your DLL file missing?

Help us to make the best resource we possibly can by submitting you very own DLL file details. If you have detailed information on any DLL file or other file types please let us know by visiting the following link.

Submit File Details Form

Repair apwutil.dll File Errors    |    Scan for apwutil.dll Errors    |    What is apwutil.dll?