Since allowing Norton extensions onto my Google Chrome Desktop page I am unable to access many day to day web sites eg Dyson Vacuum Cleaners. How do I overcome this?
Norton Safe Web is not blocking dyson.com/...my side.
https://www.dyson.com/vacuum-cleaners
Norton Password Manager works with dyson.con...my side.
https://www.dyson.com/your-dyson
dyson.com is accessable with Norton 360 Secure VPN enabled
as always, your mileage may vary
Try disabling each Norton extension one at a time to see which one may be affecting your browsing.
Also, try disabling your VPN if you are using that. Many web sites do not allow access from known VPN IP addresses. They do this for copyright, legal, security, and political reasons. There is nothing a VPN provider can or should do to circumvent these legal protections. See this How to Geeks article. https://www.howtogeek.com/403771/why-do-some-websites-block-vpns/