Hello Rick. I'm Greg, here to help you with this.
Have you tried using another browser? Try that first as it will tell us if the problem is Edge or browsers in general.
You describe being blocked from accessing websites, which is different than Windows Search which is conducted from the task bar Search box or icon, or in File Explorer Search box. Are you actually having problems with Windows Search or is it just accessing certain websites in your browser?
Right click the Network icon in System Tray at the right end of the task bar, choose Troubleshoot Problems, then All Network Adapters, then "I'm trying to reach a specific website" and copy/paste the exact same URL you're trying to access to trace why it can't connect.
If the problem is isolated to Edge then try these fixes for Edge:
https://answers.microsoft.com/en-us/microsofted...
If that doesn't help then please post back a screenshot of the exact blocking error you're getting. Here is how to take a screenshot so I can see what you're seeing and attach using Insert Image button in reply box: http://windows.microsoft.com/en-us/windows-10/o...
Feel free to ask back any questions. Based on the results you post back, I will have other suggestions if necessary.
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