What is the A03 file?
The A03 file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Split Multi-volume ARJ Compressed Format Archive (part 5) format. A03 files are supported by Windows operating systems. The A03 file is one of the Archive Files files, just like 619 of the other files found in our file information database. The creator of Split Multi-volume ARJ Compressed Format Archive (part 5) is ARJ Software, Inc..
A program that can open the A03 file is e.g. ARJ32. This software was released by ARJ Software, Inc.. However, you can also use other applications, e.g. WinZip, 7-Zip, WinRAR, ZipZag.
Programs, that can open .A03 files
How to open a .A03 file?
If you have problems opening the file A03, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the A03 file format with the installed program. If not, right click on your A03 file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all A03 files should automatically open with the selected program.
