The File Extensions Database

.A02 File Extension

  • Developer by: ESTsoft
  • Category: Compressed Files

What is an .A02 file?

.A02 is ALZip Fourth Split Archive File

Fourth file of a spanned archive created with ALZip, a Windows file compression utility; saved in the proprietary ALZ compressed format along with an .ALZ file and other parts of split archive; additional files have file extensions .A01, .A02, etc.

NOTE: All files that make up the spanned archive must be available in order to reassemble to original file archive.

Programs that open ALZip Fourth Split Archive File
ESTsoft ALZip

How to solve problems with A02 files

  • Associate the A02 file extension with the correct application. On :
    Windows: Right click on any A02 file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.A02 files". Mac: Right click (or Ctrl-click) the A02 file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .A02 is ALZip Fourth Split Archive File. Because only the current version supports the latest A02 file format. Search, therefore, e.g. on the ESTsoft manufacturer website after an available .A02 is ALZip Fourth Split Archive File update.
  • To make sure that your A02 file is not corrupted or virus-infected, get the file again and scan it with antivirus software.