Did you find or received ZL9 file and your computer failed to open it? Below we will explain what is ZL9 file extension and how you can open it.

What is a ZL9 file ext?

ZL9 is a file extension associated with ZoneAlarm Mailsafe Renamed .EXE files .

How to open a ZL9 file?

In most cases your computer should know what software program should be used to open different file types and extensions like ZL9. When you double click on the ZL9 file format, it should open with appropriate software program. If you downloaded or received ZL9 files for the first time and your system failed to open it then try free file viewers available on the internet after doing enough research not to fall prey to malware.

How to fix errors with ZL9 files

Scan the file
Before trying to open ZL9 files on your Windows make sure that it is safe to do so by running through antivirus scanner.
Update
Unable to open ZL9 files with the associated software program or see an error than try updating the associated software
Do not
If none of the applications in your Windows were able to open ZL9 file do not change file extension because by changing file extension you are corrupting the file. In case you already changed the extension you can revert it back to ZL9 by renaming the file. Incorrect associations are the cause of many ZL9 file errors.

Finally, if Windows is unable to open file extension ZL9 you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a registry scan.

You are currently viewing the detail page for ZL9 file ext. This page contains a detailed description of the ZL9 file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.