I not understand you suggestion

Other user Patarapong Kroeksakul posting (https://support.avg.com/answers?id=906b0000000DuQQAA0). 
Patarapong, In future, to keep everything together, please try to keep the whole conversation in one question/thread to speed up any resolution. 
AVG Guru

Dear Karthikeyan,
I click link http://support.avg.com/SupportArticleView?urlname=How-to-download-and-install-AVG-PC-TuneUp. follow you suggestion to me, and I installed ready, but went I will activate it can't registering, so it just to shows 1:follow Us 2: AVG Website, and 3: AVG Support Website.

So, I not understand when I click "Speed Up Potential" it show "Your trial has expired"
How, I will do it?

thank you
Patarapong

Other user Patarapong Kroeksakul posting (https://support.avg.com/answers?id=906b0000000DuQQAA0). 
Patarapong, In future, to keep everything together, please try to keep the whole conversation in one question/thread to speed up any resolution. 
AVG Guru

Patarapong,
I have sent you an email instruction to get connected with our technical support team. Please follow those instructions to get in touch with them and you should be able to resolve your issue.