Tips to open OP_ file

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

OP_ file extension

File Name GKSetup Support
File Developer GkWare e.K.
File Category Misc Files

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

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

What is OP_ file?

The OP_ file has been categorized as Misc Files. The creator of this file is GkWare e.K.. In addition to this file, the Misc Files category includes 6033 related files. GKSetup Support appears on 1 operating systems as a functional file. The file will work on Windows systems, unfortunately not on others. The main program that supports this format is GKSetup. This was created by GkWare e.K..

How to open OP_ file?

The main problem with GKSetup Support is that the OP_ file is incorrectly associated with programs. This is manifested by the fact that OP_ files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the OP_ 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 GKSetup

In this case, you should first verify that the GKSetup application is installed on the computer. To do this, enter the name GKSetup into the system search engine. If we do not have this program, it is worth installing it, as it will help you automatically associate the file OP_ with GKSetup. Below is a list of programs that support the file OP_.

Programs to open OP_ file

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

Step 2. Create association of GKSetup with OP_ files

If, despite the installed application, the OP_ file does not start in the GKSetup application, you must create a file association. This option is available from the level of Properties of a specific file available in the context menu. 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. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. Checking the "Always use the selected program ..." box will permanently associate the OP_ file with the GKSetup program.

Step 3. Update GKSetup to the latest version

If, despite the association of the GKSetup program with the GKSetup Support 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 GkWare e.K. website and install the latest version.

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

The problem may also be with the file itself if the above steps don't work. The most common file problems are:

The affected file may be 0 KB or smaller than expected. This is most often caused by a problem while downloading the OP_ file. The only repair option is to download the file again.
The most common cause here is computer viruses. Perform a virus scan using available and up-to-date anti-virus software. Some antivirus vendors also provide free online scanners. However, it is important to scan the entire system, not only the file OP_ or the program directory. Sometimes virus-infected OP_ files cannot be recovered, so make a backup in advance.
This can happen especially when the program is dynamically developed and the structure of the OP_ files changes over time. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
There can be many reasons for this. The repair method must be adapted to the type of file and damage. Sometimes the program itself has options to repair the most popular OP_ file corruption. The easiest way to restore the file is from a backup or by contacting GkWare e.K., but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted file OP_ except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
Some of the system directories are excluded from modification. While there is usually no problem reading such a file, it may not be possible to save it. It is best to move OP_ to a different directory.
This problem usually affects more complex files. Some file types can only be opened in one program at a time. Just close unnecessary programs. Sometimes you have to wait for the session to the file OP_ to close. Some anti-virus or backup software may occupy the OP_ file for a certain period of time. If this does not work either, restart the device.