File extension ARU
| File type | Autorun.aru Malicious |
| Developer | N/A |
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What is a ARU file?
ARU filename extension is used by malicious files that can infect ARU Windows systems. Presence of such files on user’s system should prompt users to immediately scan their system for malicious software. ARU files are typically named Autorun.aru and contain malicious data.
ARU files infect computers through Windows Autorun function. Any antivirus software should handle such files without a problem. If ARU file or files have been detected on user’s system, it is advised that user run a full scan for malicious software.
Program(s) that can open the .ARU file
How to open ARU files
If you cannot open the ARU file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports ARU among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the ARU file can be found in the table. Now just download and install the appropriate application.
Possible problems with the ARU format files
The inability to open and operate the ARU file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Autorun.aru Malicious file. Below is a list of possible problems.
- Corruption of a ARU file which is being opened
- Incorrect links to the ARU file in registry entries.
- Accidental deletion of the description of the ARU from the Windows registry
- Incomplete installation of an application that supports the ARU format
- The ARU file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the ARU file.
- Drivers of equipment used by the computer to open a ARU file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the ARU file should operate with your programs without any problem. If the problem with the ARU file has not been solved, it may be due to the fact that in this case there is also another rare problem with the ARU file. In this case, the only you can do is to ask for assistance of a professional staff.
Updated 12/04/2021
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.ARU) you have two ways to do it. The first and the easiest one is to right-click on the selected ARU file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the ARU file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. ARU) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.