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Basic information about OOC file

When there is a problem with opening files with the file extension OOC（*.OOC or *.ooc）, 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 OOC file yourself.

There are 1 file types using the OOC file extension in our database. In the further part of this page, you will find detail information about all the OOC file with their brief description and a list of programs that support OOC file sorted by operating systems. The table below provides useful information about the OOC file extension. It answers questions such as:
  • What is the OOC file?
  • How to open a OOC file?
  • What programs do I need to open a OOC file?
  • What programs help to create and edit a OOC file?
  • How to convert OOC files to another file format?
  • How to convert another files to OOC file format?


1.Detail information about OOC file extension: CHARTrunner Definition File

File type CHARTrunner Definition File Category Settings Files
Developer N/A File format N/A
Description OOC file is a CHARTrunner Definition File. The ooc file extension is associated with the CHARTrunner, a statistical process control application for Microsoft Windows operating system developed by PQ Systems.

The ooc file stores definition for out of control tests.
Software programs that will open, edit or convert OOC files

Windows		 CHARTrunner



Can't open a OOC 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.OOC”。

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 OOC extension without any issue.


Where I can download the application that support OOC 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 OOC 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 OOC file?

The reasons for the lack of the ability to open a OOC 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 OOC file. If there is still something wrong, you might want to check:

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

If the OOC 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.