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Basic information about CPA file

When there is a problem with opening files with the file extension CPA（*.CPA or *.cpa）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the CPA file yourself.

There are 4 file types using the CPA file extension in our database. In the further part of this page, you will find detail information about all the CPA file with their brief description and a list of programs that support CPA file sorted by operating systems. The table below provides useful information about the CPA file extension. It answers questions such as:
  • What is the CPA file?
  • How to open a CPA file?
  • What programs do I need to open a CPA file?
  • What programs help to create and edit a CPA file?
  • How to convert CPA files to another file format?
  • How to convert another files to CPA file format?


1.Detail information about CPA file extension: Adobe Premiere Conformed Audio

File type Adobe Premiere Conformed Audio Category Audio Files
Developer N/A File format N/A
Description CPA file is a Adobe Premiere Conformed Audio. The cpa file extension is associated with Adobe Premiere video editing and authoring software for Microsoft Windows and Mac OS X operating systems.

The cpa file stores conformed audio for Premiere project.
Software programs that will open, edit or convert CPA files

Windows		 Adobe Premiere Pro
Adobe Creative Suite

macOS		 Adobe Premiere Pro for Mac
Adobe Creative Suite for Mac


2.Detail information about CPA file extension: CADSTAR PCB Archive File

File type CADSTAR PCB Archive File Category CAD Files
Developer Zuken File format Text
Description CPA file is a CADSTAR PCB Archive File developed by Zuken.
Software programs that will open, edit or convert CPA files

Windows		 Zuken CADSTAR
Altium Designer


3.Detail information about CPA file extension: Colasoft Capsa File

File type Colasoft Capsa File Category Data Files
Developer N/A File format N/A
Description CPA file is a Colasoft Capsa File.
Software programs that will open, edit or convert CPA files

Windows		 Colasoft Network Analyzer


4.Detail information about CPA file extension: Prism Picture Image

File type Prism Picture Image Category Raster Image Files
Developer N/A File format N/A
Description CPA file is a Prism Picture Image.
Software programs that will open, edit or convert CPA files

Windows		 Prism



How to convert CPA files to another file format?

There are 1 records in our database eligible for CPA files to another file format conversion. If you want to achieve CPA to another files conversion, you may use the option.

CPA to MP4


Can't open a CPA file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.CPA”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the CPA extension without any issue.


Where I can download the application that support CPA file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of CPA files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a CPA file?

The reasons for the lack of the ability to open a CPA file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a CPA file. If there is still something wrong, you might want to check:

  • Whether the CPA file is damaged.
  • Whether the CPA file is incorrectly linked in the registry entries.
  • Whether the CPA file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the CPA file format is incompletely.
  • Whether the CPA file is infected.
  • Whether the drivers of the equipment used for opening a CPA file are up to date.
  • Whether your computer has enough hardware resources to open a CPA file.

If the CPA file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.