Close
Search
Choose language Languages Arrow

How to open CNN files on your device

If an error occurs when you try to open CNN file on your device, you should do two things – install appropriate software and associate CNN files with this software. If this does not solve the problem, then the cause may be different – you will find more details in this article.

  1. 1. CNN File Extension
  2. 2. How to open CNN file?
    1. 2.1 Install a program that supports CNN files
      1. 2.1.1 Programs that can open CNN files
    2. 2.2 Associate given software with CNN files
    3. 2.3 Check whether no other errors related to CNN files occur
  3. 3. Similar file extensions

CNN File Extension

File
  • File type ADO-network Connection Configuration
  • File developer N/A
  • File category Settings Files
  • File popularity rating
    • Star
    • Star
    • Star
Open

How to open CNN file?

There can be various causes of problems that can arise when opening opening .CNN files. Each problem requires a different approach, but most can be solved by following he instructions below.

Step 1. Install a program that supports CNN files

In order to open CNN file an appropriate program that supports this file format must be installed on the system. Below is the list of programs that support files with CNN extension.

Programs that can open CNN files

Windows programs
Windows

Download installer for given application and launch it. After the installation has been completed, CNN files should be opened with installed application by default next time you try to open this type of file.

Remember!

Bulb

Not all listed applications will be capable of performing all operations on CNN files. Some applications may only be capable of opening such file and viewing its contents while the purpose of others may be converting files to other file formats. Therefore you should check beforehand the capabilities of applications in relation to CNN files.

Step 2. Associate given software with CNN files

A situation can arise where user has an appropriate application supporting CNN files installed on their system, but such application is not associated with this type of files. In order to associate given application with CNN files user should open a file submenu by right-clicking the file icon and selecting "Open with" option. System will display a list of suggested programs that can be used to open CNN files. Select appropriate option and check "Always use selected application to open this kind of files". System will save this information from now on use selected program to open CNN files.

When the above-mentioned solutions fail, other options must be pursued. It is possible that the CNN file in question is corrupted or damage. The most common causes of file damage are:

  1. File with CNN extension is incomplete (for example, file has not been downloaded completely from the internet or not copied properly from source)
  2. File data is corrupted
  3. Damaged or corrupted storage medium on which the CNN file is stored
  4. File icon does not represent the original file but is only a shortcut to the location where the CNN file was saved and then deleted
  5. User account is not privileged to perform operations on CNN files. In that case it is advised to contact the system administrator or an IT expert

Similar file extensions

Submit File

Browse A-Z