I was using the new Edge browser on my laptop today to try to find a solution to a problem and now I have a new problem. I got onto a website that put up a prompt to install some software that I don't want. The prompt only has an option to install the software and when the prompt went up on screen the screen went gray which now won't allow me to select another open tab, open a new tab or close the tab. Edge will not allow me to close Edge either. I can currently close Edge with Task Manager but the next time I open Edge it restores all of my open tabs including the one that's prompting me to install something. It seems to me that there has to be some way to either get rid of the open tabs if Edge is locked onto something like this. Is anyone aware of how I can get beyond this error?