Tips to open COO file

Can't open the COO file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open COO files as well as a list of programs that support COO files.

COO file extension

File Name AutoCAD Bounding Coordinates Cookie
File Developer Autodesk, Inc.
File Category Document Files

The COO file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the COO files. Below is a summary of the number of programs that support and open the COO file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is COO file?

The file in the COO format belongs to the Document Files category. It was designed by Autodesk, Inc.. Additionally, the Document Files category contains 574 of other files. AutoCAD Bounding Coordinates Cookie is most often found on 1 operating systems. The file will work on Windows systems, unfortunately not on others. The main program that supports this format is AutoCAD. This was created by Autodesk, Inc..

How to open COO file?

The main problem with AutoCAD Bounding Coordinates Cookie is that the COO file is incorrectly associated with programs. This causes the file COO to open by system applications not designed for this purpose, or to display a message that there is no associated program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the COO file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install AutoCAD

In this case, you should first verify that the AutoCAD application is installed on the computer. To do this, enter the name AutoCAD into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open COO files.

Programs to open COO file

Remember to download programs supporting COO files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of AutoCAD with COO files

However, it may happen that the application itself does not cause the COO file to open in the AutoCAD application, but you can set it manually. It is most convenient to call the context menu with the right mouse button and select Properties. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can set the program to handle this type. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the COO file with the AutoCAD application.

Step 3. Update AutoCAD to the latest version

If, despite the association of the AutoCAD program with the AutoCAD Bounding Coordinates Cookie file, the file still does not open, check the program version and possibly update it to the newest version. This can be done using the application (if it provides such options) or from the Autodesk, Inc. website and install the latest version.

Step 4. Check for the following problems with the COO file

If the above steps do not help, you can assume that the file itself is not correct. File problems can be divided into the following:

Very often, the file may be size 0 or incomplete. Usually this applies to COO files downloaded from the Internet in case the download did not finish properly. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. Perform a virus scan using available and up-to-date anti-virus software. If this is not possible, you can use the online scanner. The scan should cover the entire computer, not only the COO file that we want to open. As a result of the scan, sometimes it is not possible to recover COO files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
Older version of COO file may not always be supported by the latest software version. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Sometimes the program itself has options to repair the most popular COO file corruption. You can restore the file from a backup or use Autodesk, Inc. help.
When reading, a message appears that the file was encrypted or corrupted. The encrypted COO files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. The problem is only writing to the file, not reading it. It is best to move COO to a different directory.
This problem usually affects more complex files. In this case, the COO file is blocked by the first application to open it. Closing other programs should help. Sometimes you have to wait for the session to the file COO to close. Some anti-virus or backup software may occupy the COO file for a certain period of time. If nothing helps, please reset the device.