JCN is a file extension commonly associated with JobClock TimeSummit Data Format files. Files with JCN extension may be used by programs distributed for Windows platform. JCN file format, along with 5041 other file formats, belongs to the Misc Files category. The most popular software that supports JCN files is TimeSummit. Software named TimeSummit was created by ExakTime. In order to find more detailed information on the software and JCN files, check the developer’s official website.
Below is a table that list programs that support JCN files. JCN files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.
There can be multiple causes why you have problems with opening JCN files on given system. Fortunately, most common problems with JCN files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with JCN files.
The most common reason for such problems is the lack of proper applications that supports JCN files installed on the system. The solution is straightforward, just download and install TimeSummit. The full list of programs grouped by operating systems can be found above. If you want to download TimeSummit installer in the most secured manner, we suggest you visit ExakTime website and download from their official repositories.
If the problems with opening JCN files still occur even after installing TimeSummit, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of TimeSummit is available. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of TimeSummit installed, it may not support JCN format. The most recent version of TimeSummit is backward compatible and can handle file formats supported by older versions of the software.
If the issue has not been solved in the previous step, you should associate JCN files with latest version of TimeSummit 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.
Change the default application in Windows
Change the default application in Mac OS
Should the problem still occur after following steps 1-3, check if the JCN file is valid. It is probable that the file is corrupted and thus cannot be accessed.
Should it happed that the JCN is infected with a virus, this may be that cause that prevents you from accessing it. Scan the JCN file as well as your computer for malware or viruses. If the JCN file is indeed infected follow the instructions below.
If the JCN file was sent to you by someone else, ask this person to resend the file to you. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with JCN extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.
Sometimes in order to access files user need to have administrative privileges. Log in using an administrative account and see If this solves the problem.
If the systems has insufficient resources to open JCN files, try closing all currently running applications and try again.
Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with JobClock TimeSummit Data Format file. It is possible that one of the available system or driver updates may solve the problems with JCN files affecting older versions of given software.
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