The File Extensions Database


.ID File Extension

  • Developer by: IBM
  • Category: Misc Files

What is an .ID file?

.ID is Lotus Notes User ID File

An ID file contains identifying information for a Domino Server and Lotus Notes user. It is created by the Domino administrator and includes the user's name, Notes license number, secure certificate, public and private key, and a password.

User IDs are required to login to IBM Lotus Notes. A Notes ID may be required to access a Domino server. They typically expire after one year and therefore must be renewed on an annual basis.

You can view the information stored in your ID file by selecting File → Security → User Security in the Lotus Notes program. Since ID files store sensitive information, they should be stored in a safe place and locked.

If your ID is lost or you forget your password, you may be able to recover your ID but only if your administrator set up recovery information for your ID. You can verify this by selecting Mail Recovery ID in the "Security Basics" panel of the "User Security" dialog box. If the button is not present, your administrator did not set up recovery information for your ID and you will not be able to recover your ID.

Programs that open Lotus Notes User ID File
Windows
IBM Lotus Notes
IBM Domino

How to solve problems with ID files

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