They helped me get rid of it. One trick was to type a URL into Word, then use CTRL-click in word to open a new tab in Edge that was not covered up by the gray screen. Then the cache could be...

Sirs,
I tried to type in rottentomatoes.com (a website of movie reviews) and must have mistyped something, because I got a web page warning me of an error, and then it greyed out all the browser,...