.Z1 File Extension

Check Point Software Technologies
File Type:
ZoneAlarm Renamed VB File

Having trouble opening .z1 extension? Don't panic! This page explains what z1 files are as well as suggests programs you may use to open z1 files. You can download these programs through this page.

What is a Z1 file?

Z1 file extension has ZoneAlarm Renamed VB file type, developed by Check Point Software Technologies, which is associated with the "misc files" category.

Visual Basic script file originally comes with the .VB extension, but it is renamed by ZoneAlarm. This prevents the file from accidental opening.

To learn how you can open the given file, read the information below.

z1 file icon
Check Point Software Technologies
File Type:
ZoneAlarm Renamed VB File
Misc Files

How to open Z1 file?

Double click the z1 file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .z1 extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the z1 extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the z1 file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open Z1 files

  • Windows Windows
    • ZoneAlarm Antivirus 2016 ZoneAlarm Antivirus 2016
    • ZoneAlarm Internet Security Suite 2016 ZoneAlarm Internet Security Suite 2016

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the z1 file as well. Download Universal File Viewer for your OS.

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