Tips to open ZS4 file

Can't open the ZS4 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open ZS4 files as well as a list of programs that support ZS4 files.

ZS4 file extension

File Name ZSNES Slot 4 Saved State Format
File Developer ZSNES
File Category Game Files

The ZS4 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the ZS4 files. Below is a summary of the number of programs that support and open the ZS4 file on each system platform.

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

What is ZS4 file?

The file in the ZS4 format belongs to the Game Files category. The author of this format is ZSNES. Additionally, the Game Files category contains 1509 of other files. ZSNES Slot 4 Saved State Format is supported by 2 operating systems. The file will work on Linux, Windows systems, unfortunately not on others. The ZSNES application is recommended to open the file. It was released by ZSNES Development Team. There are also 1 alternative programs to handle the ZS4 file.

How to open ZS4 file?

The main problem with ZSNES Slot 4 Saved State Format is that the ZS4 file is incorrectly associated with programs. This is manifested by the fact that ZS4 files open in unusual applications or do not have an assigned program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the ZS4 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 ZSNES

The first step is to check if the computer has the ZSNES program installed. The easiest method is to use the system search engine by entering the program name ZSNES in it. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below is a list of programs that support the file ZS4.

Programs to open ZS4 file

Remember to download programs supporting ZS4 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of ZSNES with ZS4 files

If the application is or has been freshly installed, but the ZS4 file still does not use the ZSNES program, it means no 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 select the desired program. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. The "always use the selected program ..." field will set the ZSNES application as the default for handling the ZS4 file.

Step 3. Update ZSNES to the latest version

If, despite the association of the ZSNES program with the ZSNES Slot 4 Saved State Format 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 ZSNES Development Team website and install the latest version.

Step 4. Check for the following problems with the ZS4 file

If the above steps do not help, you can assume that the file itself is not correct. The most common file problems are:

Very often, the file may be size 0 or incomplete. This suggests truncating the ZS4 file contents when downloading or copying. The only repair option is to download the file again.
The operating system may be infected with a computer virus. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Some antivirus vendors also provide free online scanners. For the best results, we will scan the entire operating system, not just our ZS4 file. As a result of the scan, sometimes it is not possible to recover ZS4 files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
Older version of ZS4 file may not always be supported by the latest software version. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair ZS4 file corruption. The easiest way is to restore the file from a backup, if there is one, or contact ZSNES
When reading, a message appears that the file was encrypted or corrupted. The encrypted file ZS4 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 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. Copying the ZS4 file to another location will fix the problem.
This problem only occurs with more complex files. You may find that another program you are using is preventing you from working with the file. Just close unnecessary programs. Sometimes you have to wait for the session to the file ZS4 to close. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If the problem persists, restart the machine.