How to activate a O&O DiskImage 17 key?

Activating a O&O DiskImage 17 key is really simple, just follow these steps:

1. Download software from HERE,
2. Run the installer and follow the on-screen steps,
3. Select the "Enter your registration code" option and provide the product key there,
4. You will get confirmation on the next screen that your product has been successfully registered,
5. Done!

The key is not working

If you have activated the key according to the guide but the code appears not to work, please check what type of error message you receive and depending on it follow the appropriate instructions:

• My key is Duplicated / Already Used. How can I proceed?
• My key is Invalid. How can I proceed?
• My key is region locked / can't be activated in my country. How can I proceed?
• My key activated a different product that it was supposed to. How can I proceed?
• The key I bought didn’t activate all of the content it was supposed to. What can I do?