The File Extensions Database

.ZM1 File Extension

  • Developer by: Check Point
  • Category: Misc Files

What is an .ZM1 file?

.ZM1 is ZoneAlarm Renamed MDA File

Microsoft Access Add-in (.MDA) file renamed by ZoneAlarm Mailsafe, part of the ZoneAlarm Internet Security Suite; renames the file extension so that the Access Add-in, which is an executable file type, cannot be run directly by Windows.

Programs that open ZoneAlarm Renamed MDA File
ZoneAlarm Extreme Security
File Type 2:

ZSNES Movie #1 File

Developer by: ZSNES Category: Video Files

First video recording of a Super Nintendo (SNES) game played using the ZSNES emulator; can be played back within the ZSNES program; the ".zm1" extension is used for the first recording of a game, while subsequent movies may use the .ZM2, .ZM3 extensions, up to ZM9.

Single ZSNES video files may use the .ZMV extension.

Programs that open ZSNES Movie #1 File

How to solve problems with ZM1 files

  • Associate the ZM1 file extension with the correct application. On :
    Windows: Right click on any ZM1 file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.ZM1 files". Mac: Right click (or Ctrl-click) the ZM1 file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .ZM1 is ZoneAlarm Renamed MDA File. Because only the current version supports the latest ZM1 file format. Search, therefore, e.g. on the Check Point manufacturer website after an available .ZM1 is ZoneAlarm Renamed MDA File update.
  • To make sure that your ZM1 file is not corrupted or virus-infected, get the file again and scan it with antivirus software.