Turning off AVG pop-ups for other products

Hello Ron,
We apologize for the inconvenience caused.
We understand how something like this can really try your patience.
Have you tried AVG PC tune up Trial version on your system? If so, We would request you to run AVG remover tool to completely remove AVG PC tune up from your system.
Please  click this link http://download.avg.com/filedir/util/AVG_Remover.exe to download and "Run" the AVG Remover tool.
1. Please select the AVG products which are shown in the remover tool window and then start removal process.
2. After the remover tool process is successfully finished, restart your computer.
3. After the restart,  manually delete the AVG Remover folder in the C drive of My computer.
Please feel free to get back to us for further assistance.
Thank you.

It is annoying that every time I boot up, I will eventually get pop ups from AVG regarding their other products.  One for example, is the AVG maintenance. 
How do I prevent these from reoccurring? 

Hello Ron,
We apologize for the inconvenience caused.
We understand how something like this can really try your patience.
Have you tried AVG PC tune up Trial version on your system? If so, We would request you to run AVG remover tool to completely remove AVG PC tune up from your system.
Please  click this link http://download.avg.com/filedir/util/AVG_Remover.exe to download and "Run" the AVG Remover tool.
1. Please select the AVG products which are shown in the remover tool window and then start removal process.
2. After the remover tool process is successfully finished, restart your computer.
3. After the restart,  manually delete the AVG Remover folder in the C drive of My computer.
Please feel free to get back to us for further assistance.
Thank you.