Hi,
do you get the "not responding" message when you visit a specific website?
it would really help if you posted a screenshot of your error message.
since you didn't mention whether you are using old or new Edge browser,
I suggest you to go to this page and download the new Edge browser
https://www.microsoft.com/en-us/edge
if it is already installed, it will let you know.
Here you can learn more about the new Edge browser features:
https://www.microsoft.com/en-us/edge/features
to learn more about Windows 10, there is a great YouTube playlist made by Windows, you can check them out:
https://www.youtube.com/playlist?list=PLWs4_NfqMtoyqCcBqx7mIXBh5m6r8vO9w
There is also Tips app in Windows 10, that can has lots of useful info, here is how to access it:
https://support.microsoft.com/en-us/windows/about-the-tips-app-d6c623f9-61e8-97c3-8886-bf9888854881
Getting started with Windows 10
https://community.windows.com/en-us/windows-10-get-started
for more technical information, you can use Microsoft Docs:
https://docs.microsoft.com/en-us/
if you have any specific question regarding Windows 10, feel free to post it in the Windows 10 community hub:
https://techcommunity.microsoft.com/t5/windows-10/ct-p/Windows10
