Open 12a file

12a file icon Did your computer fail to open 12a file? We explain what 12a files are and recommend software that we know can open your 12a files.

What is 12a file?

Files with 12a file extension can be found as some system files used in one of the previous versions of Microsoft Windows.

12a file description

The 12a file extension is reported to have been used in one of the versions of Microsoft Windows operating system.

The 12a file stores some kind of data used by Windows.

No more information could be found.

Software that will open 12a file

Microsoft Windows

A series of operating systems produced by Microsoft


What file extension actually is?

Simply put, file extensions are the characters after the dot in the file name, so for example filename.mp3 has file extension „mp3“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.