File Extension Database

Open 84 File

The 84 file extension has several uses, some of them below:

WinRAR

In this case, extension 84 is a file extension associated with multi volume archives compressed in RAR format.

WinRAR is a file zipping utility for Windows, developed by WinRAR GmbH.

The software can create and view archives in RAR or ZIP archive formats, and decompress numerous archive file formats.

Extension 84 is part of a sequential multi-volume zipping system where the extensions acquire the numbering corresponding to the sequence.

Manually opening an 84 extension file associated with WinRAR is not recommended as it may corrupt the original file(s).

DICOM

In this application, extension 84 files are used as medical-type images for various device manufacturers, as this type of extension is part of an established standard.

About DICOM

DICOM (Digital Imaging and Communications in Medicine) is the international standard for medical images of various natures and sources.

DICOM defines medical image formats that can be exchanged with the data and quality necessary for clinical use, under typical requirements of each manufacturer.

These extension 84 images can be found on medical imaging equipment, such as CT scanners, ultrasound devices, and on devices in other medical domains, such as ophthalmology, bacteriology, and dentistry.

Software to open and work with a file extension 84

Due to the great diversity of formats associated with the 84 extension, it is essential to make sure of the type of format that we have at hand, and then have one of the following software packages:

DICOM (Software associated with the original device)
WinRAR

How Can I Open 84 File on Windows

We researched and learned that the best way to open 84 file is to find a 84 file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a 84 file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open 84 file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as 84 file opener then try to search online for "84 viewer", "application to open 84 file" or "open 84 file" queries in the search engine you like.
Install the application you found and check if it can open 84 file

How Can I Open 84 File on Mac OS

We recommend to find a 84 file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a 84 file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with 84 file.
If you know the Mac OS application which can work as 84 file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open 84 file in it.
If you don't know the application which can open 84 file then try to search for "84 viewer", "application to open 84 file" or "read 84 file" queries in the online search engine you like.
Install the application you found and check if it can read 84 file

How Can I Open 84 File on Android

If you downloaded a 84 file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded 84 file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "84".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "84 viewer", "84 file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open 84 File on iPhone or iPad

To open 84 File on iOS device follow steps below:

We advies to open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the 84 file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "84". This way you can find apps which can open 84 files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "84 viewer" or "84 file" online in your favorite search engine.

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