Hey Red
I had the same problem for a couple of months. My laptop behaved the same as yours, but my Iphone worked fine. Tried different browsers--tried everything with no success. Then I restored my laptop to an earlier date, and everything was good to go. Unfortunately, I have no idea what the problem had been, had to have been some change made at some time after that restore point. Maybe see if this will work for you.
Gary
Thanks Gary...I may give that a try.
Red