Unable to activate CCleaner License ERROR CODE SYSTEM 12029

I am unable to activate CCleaner License GETTING ERROR CODE SYSTEM 12029

i have mailed to support team and got prompt repose i tried all the methods that they provided in that response non is working, i am really disappointed with ccleaner its my first experience and its gone horribly wrong i have replied them again but till now got no response, please some one help or else refund.

The support team would also be responsible for refunds, so please reply back to the support team if that is something you decide to pursue.

In regards to solving the issue, try taking a look at: https://community.ccleaner.com/topic/63214-error-code-system-12029

try disabling your HOSTS file by renaming it to "nohosts"

normally the HOSTS file is located at c:\windows\system32\drivers\etc

Error 12029 is a Windows error that can have a many different reasons, but most probably it is a server connection error, you may want to check that your firewall (antivirus) is not blocking the connection to the licensing server.

Regards,

James