How to turn off "clean up" notifications?

Hello David,
We apologize for the inconvenience caused. Please provide us a screen-shot (http://avgclick.me/getscreenshot) of the pop-up which will help us in identifying the issue and assist you better. Do you see the program 'AVG PC Tune up' in the 'control panel' list of installed programs(http://avgread.me/1DEtNP0)? Thank you.

I'm not sure which AVG product is causing frequent notifications to appear on my screen but I would like to turn them off.  These messages tell me that if I click on the green button that I can clean up my machine.  I don't need another cleanup application, so i would like to turn these annoying notifications off.  Can someone tell how and where I should go to fix this?

Thank you!

David, For your info, just in case that you are unaware, you can post the screenshot here in your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions. 
AVG Guru

Hello David,
We apologize for the inconvenience caused. Please provide us a screen-shot (http://avgclick.me/getscreenshot) of the pop-up which will help us in identifying the issue and assist you better. Do you see the program 'AVG PC Tune up' in the 'control panel' list of installed programs(http://avgread.me/1DEtNP0)? Thank you.

Thank you for the prompt response.  Next time it pops up I will do so!