Tips to open APPX file

Can't open the APPX file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open APPX files as well as a list of programs that support APPX files.

APPX file extension

File Name Windows 8 App Package
File Developer Microsoft
File Category Developer Files

The APPX file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the APPX files. Below is a summary of the number of programs that support and open the APPX file on each system platform.

Operating systems
  • 2
  • 0
  • 0
  • 0
  • 0
  • 0

What is APPX file?

The APPX file has been categorized as Developer Files. It was designed by Microsoft. Developer Files consists of 1205 similar files. Windows 8 App Package is most often found on 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. It is recommended to use Microsoft Visual Studio to handle this file. This is a program created by Microsoft Corporation. There are also 1 alternative programs to handle the APPX file. The Microsoft Windows programs will also handle the file when the Microsoft Visual Studio program does not fulfill its role.

How to open APPX file?

An often recurring problem with Windows 8 App Package is that APPX is not associated with the correct program file. Thus, when you open APPX, the program selection wizard or some other program starts. How to solve such a problem?

The first thing you should do is just "doubleclick" on the APPX file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Microsoft Visual Studio

In this case, you should first verify that the Microsoft Visual Studio application is installed on the computer. This can be achieved by typing Microsoft Visual Studio into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open APPX files.

Programs to open APPX file

Remember to download programs supporting APPX files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Microsoft Visual Studio with APPX files

If the application is or has been freshly installed, but the APPX file still does not use the Microsoft Visual Studio program, it means no association. This option is available from the level of Properties of a specific file available in the context menu. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Changes can be made using the "Change" button. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. Checking the "Always use the selected program ..." box will permanently associate the APPX file with the Microsoft Visual Studio program.

Step 3. Update Microsoft Visual Studio to the latest version

The fault may also lie with the Microsoft Visual Studio program, it is possible that Windows 8 App Package requires a newer version of the program. Some applications allow you to update from the program level, and for others you need to download the installer from the Microsoft Corporation page and install.

Step 4. Check for the following problems with the APPX file

Of course, it may happen that despite the above steps, the file still does not work. File problems can be divided into the following:

Very often, the file may be size 0 or incomplete. This is most often caused by a problem while downloading the APPX file. The file should be downloaded again, making sure that the process has finished correctly.
The most common cause here is computer viruses. A quick virus scan using an up-to-date antivirus program should clear up any doubts. If this is not possible, you can use the online scanner. However, it is important to scan the entire system, not only the file APPX or the program directory. Sometimes virus-infected APPX files cannot be recovered, so make a backup in advance.
A typical compatibility error - the program does not support the older version of the APPX file. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Sometimes the program itself has options to repair the most popular APPX file corruption. The easiest way is to restore the file from a backup, if there is one, or contact Microsoft
When reading, a message appears that the file was encrypted or corrupted. The encrypted APPX files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. Copying the APPX file to another location will fix the problem.
This problem usually affects more complex files. In this case, the APPX file is blocked by the first application to open it. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the APPX file again. Some anti-virus or backup software may occupy the APPX file for a certain period of time. If nothing helps, please reset the device.