Last night i was on Youtube on my 4 year old Imac when suddenly the screen went blank and i could not get any videos to play.i tried signing out of youtube and back in but still didnt work.Went to a number of other sites and no clips would work.My internet from comcast had same strong signal it has always had.Found two small system updates for my Mac that did not require a restart available and downloaded and installed them but they had no effect.Out of frustration I shut down Imac(usually do this only once a week) and a few minutes later Started it up and all was fine.
Could anyone explain this glitch to me that I have never seen before? thanks
Could anyone explain this glitch to me that I have never seen before? thanks