.psa文件扩展名，.psa文件如何打开？

.psa

文件类型1：Plesk Backup File

文件说明：

File created by Plesk Panel, an interactive control panel that helps automate Web server hosting; contains archived server files in a .ZIP compressed format; can be restored using the Backup Manager in Plesk Panel.

打开.psa文件

Mac OS

　

Windows

Parallels Plesk Panel　

Linux

Parallels Plesk Panel

其它内容

.psa

文件类型2：Unreal Engine Skeletal Animation File

文件说明：

File used by the Unreal Engine, a 3D gaming engine used to develop first-person shooter games such as Unreal Tournament; contains 3D model animation settings for a .PSK file; used by the Unreal Engine to animate imported 3D models.

打开.psa文件

Mac OS

Epic Games Unreal Engine　

Windows

Epic Games Unreal Engine　

Linux

.psa

文件类型3：Photoshop Album Catalog

文件说明：

Catalog of digital photos created with Photoshop Album or Photoshop Elements; organizes images into different collections, which may include multiple albums; formatted as a Microsoft Jet Engine database.

Photoshop Album stores PSA files in C:Documents and SettingsAll UsersApplication DataAdobePhotoshop AlbumCatalogs.

The Photoshop Elements 3.0 Organizer stores PSA files in C:Documents and SettingsAll UsersApplication DataAdobeCatalogs.

打开.psa文件

Mac OS

Adobe Photoshop Elements 8  

　

Windows

Adobe Photoshop CS5   Album

Adobe Photoshop Elements 8  　

Linux

来源：. psa文件