Antivirus issues

If GUNZ won't run due to your antivirus blocking the game from launching, do the following:

Let's first check if your antivirus has recently blocked anything from the game that it has falsely flagged as a threat.

• Head to the start menu, search for "Defender" and select "Windows Security".

• Open "Protection History".

  
• If you have a file flagged from the GUNZ folder, choose "allow" from the drop-down menu next to the associated file.

  

  An example of a flagged file.

Try to run the GUNZ launcher. If you still encounter issues, Windows Defender may have deleted some game files. In this case, you will have to uninstall GUNZ and then re-download and re-install it.