I'm here on one of those Toshiba Windows7 laptops that got a free upgrade to Win10. With every update from MS it just gets slower and slower.
When I get on in the recent mornings, I hit the Google button on my task bar several times before I ever see it. Then there are 2 or 3 trying to open depending on how many times I hit the button. Then after a page or 3 of browsing, I see the pop up "close page or wait?" I wish I had a nickel for every time I clicked wait.
It's surely the damn ads and Google, It aint your fault!
I did delete cache again today and forum has worked a little better. I haven't been redirected.
Windows 10 uses Microsoft Edge Web Browser.
Go online to Mozilla.com and download Firefox web browser for windows 10. Make Firefox your default browser.
Your problems with the popups will be gone.
You can also go into Firefox Settings and tighten up the security too.