What is the PIO file?
The PIO file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Pro Tools I/O Settings Format format. PIO files are supported by Mac OS, Windows operating systems. The PIO file is one of the Settings Files files, just like 1305 of the other files found in our file information database. The creator of Pro Tools I/O Settings Format is Avid Technology.
A program that can open the PIO file is e.g. Pro Tools. This software was released by Avid Technology, Inc..
Programs, that can open .PIO files
How to open a .PIO file?
If you have problems opening the file PIO, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the PIO file format with the installed program. If not, right click on your PIO file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all PIO files should automatically open with the selected program.