I reader is having issues with losing his Internet connection.
“I’m using W10 with IE and Edge, my internet connection keeps disconnecting. Re-connecting is no problem. Any thoughts on why the repeat disconnects? Using cable company router and Norton Core.”
I can’t be sure what’s causing the problem, one possibility is power management.
Open your Start Menu and click on the Settings gear.
Then choose Network & Internet.
Select Change Adapter Options.
Right-click on your connection and select Properties from the drop-down menu.
Then click on Configure.
Select the Power Management tab.
Uncheck the box next to Allow the computer to turn off this device to save power. Then click OK.
Another option would be to run the network adapter troubleshooter. I detail how to use Windows Troubleshooter at this link: https://cynmackley.com/2019/01/08/try-troubleshooter/