.A04ファイル拡張子
.A04ファイルを開くには？
Split Multi-volume ARJ Compressed File Archive (part 6)
| Ads | OS | Software |
|---|---|---|
| WINDOWS |
 ARJ32  WinRAR  WinZip  7-zip  ZipZag  ARJ |
Split Multi-volume ALZip Compressed File Archive (part 6)
| OS | Software |
|---|---|
| WINDOWS |
 ALZip |