Notes about the __A file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The __A file type is primarily associated with 'FFSJ' by Fast File Joiner.
FFSJ consists of two main programs: File Splitter and File Joiner. File Splitter enables you to split a large file into small chunks, while File Joiner allows you to join these split parts together so that the original file is restored. File extension __A is just a part of a splitted file. The next file extensions are __B, __C and so on.