a4m文件扩展名，a4m文件怎么打开？

.a4m

文件类型：Authorware 4 Macintosh File

扩展名为.a4m的文件是一个数据文件。

文件说明：

Unpackaged Authorware project created with the Mac version of Authorware v. 4; editable project format that has not yet been packaged for distribution.

Authorware 7 was the last version developed by Macromedia before Macromedia was acquired by Adobe Systems..a4m                                                                  

打开.a4m文件

Mac OS

Macromedia Authorware 4 or later　

Windows

Macromedia Authorware 4 or later　

Linux

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来源：. a4m文件