avast keeps on interrupting internet connection

I have a laptop running on windows 10 version 1903, I have purchased avast premier and avast cleanup and installed avast antitrack premium. Since then I have faced frequent browsing interruptions. I use mostly chrome but i use also firefox, opera and explorer, and I face the same issue. The disconnection sometimes last for 30 minutes which is really frustrating. I have other devices don’t run avast not i don’t face any connection disruption. I only faced this connection interruption only after installing avast products.