How to activate an iObit Driver Booster 12 PRO key?

Activating an iObit Driver Booster 12 PRO key is really simple, just follow these steps:

1. Download and install the software from HERE,
2. Activate the received key.

The key is not working

If you're experiencing region errors or unable to redeem your activation code, this is usually caused by incorrect language files in your installation. Kindly follow these few steps:

1. Locate the language file; navigate to your IObit Driver Booster installation folder.
   For example: C:\Program Files (x86)\IObit\Driver Booster\12.4.0

2. Remove The language file - find and remove the lang.dat file (Please note to do it with Administrator Permissions)

3. Try activating your license again. The region error should now be resolved!

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?