The File Extensions Database

.ATTX File Extension

  • Developer by: Cadence Design Systems, Inc.
  • Category: 3d graphics, CAD-CAM-CAE Files

What is an .ATTX file?

.ATTX is Cadence atribut file

The ATTX file extension seems to be used, or was used in the past for a special attribute file type for Cadence - now known as OrCAD.. Seems like it shares the same extension as netlist files.

How to open:

You should be able to import these files to Cadence.

How to convert:

As far as we know, this .attx file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to solve problems with ATTX files

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