Hi sir/madam,
Have you ever installed Advanced PC Tweaker on your computer before? If so, please make sure that you have completely uninstalled if before the re-download. At the same time, please remember to download our program directly from our official website:
http://www.advancedpctweaker.com/download.php
If you fail, please feel free to contact the customer support team at
support@advancedpctweaker.com. They will help you solve the problem soon.