Windows 10 Freezing on Using Internet on Any Browser

Just updated to Windows 10 on a brand new hard drive because the old one with Windows 7 was going bad. It was compatible and everything was fine. This has been absolute hell for my business when I get on the internet on any browser the computer locks up, first the screen then the mouse. Forced to shut off the computer and that doesn't mean when I go back on the internet it doesn't do it again. I've checked all drivers for updating, stress tests, virus scanning and the problem proceeds to happen. I have messed with the Fast boot and starting in Safe Mode (Doesn't happen in safe mode), however the problem still occurs on a Clean Boot (No apps on startup besides the generic). No idea what to do.

It is a brand new install.....there is no previous OS because I installed from a USB on the new hard drive.

Dont know how to turn off the gateway....no other compurers are experiencing the same issue at the business. I said it happens on all browsers.

So, just unplug my modem. Plug it back in?

Unplug the Modem and the Router if two separate devices. Wait 15 seconds and Plug the modem in first then the router. Then restart the troubled computer. When all the lights come back on the Router and Modem, try it again.
If this doesn't help, go to Start/Search and type CMD, Right click the CMD results and Run As Administrator. In the Elevated Command Prompt type SFC /scannow and press enter. This will replace any missing system files.

Okay I will try this when I get the chance.

Edit: I appreciate your help thus far by the way.

Nothing wrong...except recently it froze on the login screen to windows after turning it on. So, this is completely separate from the browser/network.