PC seems to have become infected. It was presenting streaming videos fine last week. Can't imagine what may have happened to disable video. Three browsers, IE8, Firefox, and Chrome say I need to install it. I think it had Flash ver. 11 when streaming video was OK. When problem started and I tried to install latest player, ver. 17. I was advised to uninstall whatever was installed, then download newest which is ver. 17 from Adobe site. But that will not install. I did try disabling AVG software. No help.
I tried to attach Error msg. window and computer specs/description from Speecy app. but can't figure out how to locate the button for that.