The File Extensions Database


.ERI File Extension

  • Developer by: CA Technologies
  • Category: Various data Files

What is an .ERI file?

.ERI is AllFusion ERwin data

The eri file extension is mainly related to CA ERwin, a data modeling software for Microsoft Windows operaitng system, developed by CA Technologies.

The eri file stores some kind of data.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to solve problems with ERI files

  • Associate the ERI file extension with the correct application. On :
    Windows: Right click on any ERI file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.ERI files". Mac: Right click (or Ctrl-click) the ERI 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 .ERI is AllFusion ERwin data. Because only the current version supports the latest ERI file format. Search, therefore, e.g. on the CA Technologies manufacturer website after an available .ERI is AllFusion ERwin data update.
  • To make sure that your ERI file is not corrupted or virus-infected, get the file again and scan it with antivirus software.