Here are some easy steps to activate vudu.com start Online :

1. First of all You have to install vudu TV Application on your Smart TV.

2. Now you have to open vudu TV App.

3. Now you have to sign in with your vudu  Account.

4. After sign in You will get a unique Activation Code on your TV schreen.

5. After getting the code you have to Activate it online.

6. To activation process you have to visit vudu.com/start.

7. Now enter the Activation code on the submit box.

8. Then click on activate button.

9. Now you are all set.