Tips to open AS2 file

Can't open the AS2 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open AS2 files as well as a list of programs that support AS2 files.

AS2 file extension

File Name ACTIVstudio Resource
File Developer Promethean World plc
File Category Misc Files

The AS2 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the AS2 files. Below is a summary of the number of programs that support and open the AS2 file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is AS2 file?

The file with the extension AS2 is the Misc Files file type. It was designed by Promethean World plc. Misc Files consists of 6033 similar files. ACTIVstudio Resource is supported by 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. The main program that supports this format is ACTIVstudio. This was created by Promethean World plc.

How to open AS2 file?

An often recurring problem with ACTIVstudio Resource is that AS2 is not associated with the correct program file. Thus, when you open AS2, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the AS2 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 ACTIVstudio

The first step is to check if the computer has the ACTIVstudio program installed. To do this, enter the name ACTIVstudio into the system search engine. If it is not, installation may solve the problem, as most applications create file associations during installation. Below you will find a list of applications that support AS2 files.

Programs to open AS2 file

Remember to download programs supporting AS2 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of ACTIVstudio with AS2 files

If, despite the installed application, the AS2 file does not start in the ACTIVstudio application, you must create a file association. This option is available from the level of Properties of a specific file available in the context menu. Information about the file and the program that the file is associated with are available here. Using the "Change" button we can set the program to handle this type. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. Checking the "Always use the selected program ..." box will permanently associate the AS2 file with the ACTIVstudio program.

Step 3. Update ACTIVstudio to the latest version

If, despite the association of the ACTIVstudio program with the ACTIVstudio Resource file, the file still does not open, check the program version and possibly update it to the newest version. This can be done using the application (if it provides such options) or from the Promethean World plc website and install the latest version.

Step 4. Check for the following problems with the AS2 file

The problem may also be with the file itself if the above steps don't work. This could be due to the file itself, the cleanest issues are:

The AS2 file may be unusually small compared to the original file. This suggests truncating the AS2 file contents when downloading or copying. The only repair option is to download the file again.
The operating system may be infected with a computer virus. Perform a virus scan using available and up-to-date anti-virus software. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the AS2 file that we want to open. However, remember that not every infected AS2 file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the AS2 file. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
There can be many reasons for the failure. Repairing is very dependent on the file type. Sometimes the program itself has options to repair the most popular AS2 file corruption. The easiest way to restore the file is from a backup or by contacting Promethean World plc, but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted AS2 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 operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. The problem is only writing to the file, not reading it. If possible, you can try to move the AS2 file to another location.
This problem usually affects more complex files. In this case, the AS2 file is blocked by the first application to open it. Closing other programs should help. Sometimes you have to wait for the session to the file AS2 to close. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If the problem persists, restart the machine.