Basic information about ARU file

When there is a problem with opening files with the file extension ARU（*.ARU or *.aru）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the ARU file yourself.

There are 1 file types using the ARU file extension in our database. In the further part of this page, you will find detail information about all the ARU file with their brief description and a list of programs that support ARU file sorted by operating systems. The table below provides useful information about the ARU file extension. It answers questions such as:
  • What is the ARU file?
  • How to open a ARU file?
  • What programs do I need to open a ARU file?
  • What programs help to create and edit a ARU file?
  • How to convert ARU files to another file format?
  • How to convert another files to ARU file format?


1.Detail information about ARU file extension: Autorun.aru Malicious Data

File type Autorun.aru Malicious Data Category Malicious Files
Developer N/A File format N/A
Description ARU file is a Autorun.aru Malicious Data. The aru file extension is mainly associated with the malicious software called Autorun.aru that tries to infect computer through Autorun function integrated in Microsoft Windows operating system.

Use antivirus applications to protect computer against malware attacks.
Software programs that will open, edit or convert ARU files

Windows		 Avast Antivirus
AVG Antivirus
BitDefender
Norton Antivirus
Kaspersky Anti-Virus
Panda Antivirus Pro
Norton Internet Security
Avira AntiVir Personal
Avira AntiVir Premium
Avira Premium Security Suite



Can't open a ARU file?

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

”Can't open this file: example.ARU”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the ARU extension without any issue.


Where I can download the application that support ARU file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of ARU files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a ARU file?

The reasons for the lack of the ability to open a ARU file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a ARU file. If there is still something wrong, you might want to check:

  • Whether the ARU file is damaged.
  • Whether the ARU file is incorrectly linked in the registry entries.
  • Whether the ARU file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the ARU file format is incompletely.
  • Whether the ARU file is infected.
  • Whether the drivers of the equipment used for opening a ARU file are up to date.
  • Whether your computer has enough hardware resources to open a ARU file.

If the ARU file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.