RNA File Extension

What is RNA file?

RNA is a file extension commonly associated with Malware files. RNA file format is compatible with software that can be installed on Windows system platform. RNA file format, along with 6033 other file formats, belongs to the Misc Files category. Users are advised to use ESET Nod32 Antivirus software for managing RNA files, although 5 other programs can also handle this type of file. On the official website of ESET, LLC developer not only will you find detailed information about theESET Nod32 Antivirus software, but also about RNA and other supported file formats.

Programs which support RNA file extension

Below is a table that list programs that support RNA files. Files with RNA extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with RNA extension?

There can be multiple causes why you have problems with opening RNA files on given system. What is important, all common issues related to files with RNA extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the ESET Nod32 Antivirus

Problems with opening and working with RNA files are most probably having to do with no proper software compatible with RNA files being present on your machine. This issue can be addressed by downloading and installing ESET Nod32 Antivirus or different compatible program, such as AVG Antivirus, BitDefender, avast! Antivirus. The full list of programs grouped by operating systems can be found above. The safest method of downloading ESET Nod32 Antivirus installed is by going to developer’s website (ESET, LLC) and downloading the software using provided links.

Step 2. Verify the you have the latest version of ESET Nod32 Antivirus

If you already have ESET Nod32 Antivirus installed on your systems and RNA files are still not opened properly, check if you have the latest version of the software. Software developers may implement support for more modern file formats in updated versions of their products. This can be one of the causes why RNA files are not compatible with ESET Nod32 Antivirus. The most recent version of ESET Nod32 Antivirus is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign ESET Nod32 Antivirus to RNA files

After installing ESET Nod32 Antivirus (the most recent version) make sure that it is set as the default application to open RNA files. The method is quite simple and varies little across operating systems.

Selecting the first-choice application in Windows

• Clicking the RNA with right mouse button will bring a menu from which you should select the Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the ESET Nod32 Antivirus installation folder. Confirm by checking Always use this app to open RNA files box and clicking OK button.

Selecting the first-choice application in Mac OS

• By clicking right mouse button on the selected RNA file open the file menu and choose Information
• Open the Open with section by clicking its name
• Select ESET Nod32 Antivirus and click Change for all...
• Finally, a This change will be applied to all files with RNA extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Ensure that the RNA file is complete and free of errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the RNA file in question. It is probable that the file is corrupted and thus cannot be accessed.

1. Verify that the RNA in question is not infected with a computer virus

Should it happed that the RNA is infected with a virus, this may be that cause that prevents you from accessing it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the RNA file is indeed infected follow the instructions below.

2. Verify that the RNA file’s structure is intact

Did you receive the RNA file in question from a different person? Ask him/her to send it one more time. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. If the RNA file has been downloaded from the internet only partially, try to redownload it.

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 ESET Nod32 Antivirus

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

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 Malware 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 RNA files.

Do you want to help?

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