CDK File Extension

CDK file icon
Calamus SL Document
  • Category
    Document Files
  • Popularity
    5 (1 votes)

What is CDK file?

Full format name of files that use CDK extension is Calamus SL Document. Files with CDK extension may be used by programs distributed for Windows platform. Files with CDK extension are categorized as Document Files files. The Document Files subset comprises 574 various file formats. Calamus SL is by far the most used program for working with CDK files. Software named Calamus SL was created by invers Software. In order to find more detailed information on the software and CDK files, check the developer’s official website.

Programs which support CDK file extension

The following listing features CDK-compatible programs. Files with CDK suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Programs that support CDK file

Windows Windows

How to open file with CDK extension?

Being unable to open files with CDK extension can be have various origins. What is important, all common issues related to files with CDK extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Install Calamus SL software

Install software to open CDK file Problems with opening and working with CDK files are most probably having to do with no proper software compatible with CDK files being present on your machine. The solution is straightforward, just download and install Calamus SL. Above you will find a complete listing of programs that support CDK files, classified according to system platforms for which they are available. The safest method of downloading Calamus SL installed is by going to developer’s website (invers Software) and downloading the software using provided links.

Step 2. Check the version of Calamus SL and update if needed

Update software that support file extension CDKIf the problems with opening CDK files still occur even after installing Calamus SL, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Calamus SL is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why CDK files are not compatible with Calamus SL. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Calamus SL.

Step 3. Assign Calamus SL to CDK files

If the issue has not been solved in the previous step, you should associate CDK files with latest version of Calamus SL you have installed on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Associate software with CDK file on Windows

Change the default application in Windows

  • Choose the Open with entry from the file menu accessed by right-mouse clicking on the CDK file
  • Click Choose another app and then select More apps option
  • Finally select Look for another app on this PC, point to the folder where Calamus SL is installed, check the Always use this app to open CDK files box and conform your selection by clicking OK button
Associate software with CDK file on Mac

Change the default application in Mac OS

  • By clicking right mouse button on the selected CDK file open the file menu and choose Information
  • Open the Open with section by clicking its name
  • Select Calamus SL and click Change for all...
  • A message window should appear informing that This change will be applied to all files with CDK extension. By clicking Continue you confirm your selection.

Step 4. Ensure that the CDK file is complete and free of errors

Should the problem still occur after following steps 1-3, check if the CDK file is valid. It is probable that the file is corrupted and thus cannot be accessed.

Check CDK file for viruses
1. Check the CDK file for viruses or malware

Should it happed that the CDK is infected with a virus, this may be that cause that prevents you from accessing it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the CDK file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Ensure the file with CDK extension is complete and error-free

Did you receive the CDK file in question from a different person? Ask him/her to send it one more time. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the CDK file has been downloaded from the internet only partially, try to redownload it.

3. Ensure that you have appropriate access rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log out of your current account and log in to an account with sufficient access privileges. Then open the Calamus SL Document file.

4. Make sure that the system has sufficient resources to run Calamus SL

The operating systems may note enough free resources to run the application that support CDK files. Close all running programs and try opening the CDK file.

5. Verify that your operating system and drivers are up to date

Latest versions of programs and drivers may help you solve problems with Calamus SL Document files and ensure security of your device and operating system. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle CDK files.

Do you want to help?

If you have additional information about the CDK file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on CDK file.

Top File Extensions
Show more
File Extension of the day
arf icon

ARF

WebEx Advanced Recording Format

ARF file format is related to web conferencing tool WebEx. ARF is a file containing a record downloaded from WebEx website. Single file holds infor...