How Do I Change the Default Program in Ubuntu?
Contents How Do I Change the Default Application in Ubuntu? to Set Your Default Desktop Applications for Actions Such as Web Browser, Email, or Video, Open the...
How do I change the default application in Ubuntu?
To set your default desktop applications for actions such as Web Browser, Email, or Video, open the System Settings window from the panel. Select the Details icon in the System Settings window. Select the Default Applications category and use the drop-down boxes to select a default application.
How do I change my default program back to original?
Use the Open With command.
In File Explorer, right-click on a file whose default program you want to change. Select Open With > Choose Another App. Check the box that says “Always use this app to open . [file extension] files.” If the program you want to use is displayed, select it and click OK.