Safari has stopped working
I have been using chrome for a while but decided to use safari after a while, when i click on the icon the front page loaded and started loading all my bookmarks from chrome (there are a lot). A dropdown came up asking if i wanted safari to be my default browser, the small box was ticked, but there appears to be no way forward from that point. Every dropdown from the the top bar wit File, Edit is greyed out, i have to then use force quit.
It shuts down no problem but on restarting it goes to the same place?
I have read that there seems to be a problem with Safari but cannot find my exact problem.
I also have a Macbook and this works just fine so i am think it is just my iMac thats the problem.
iMac with Retina 5K display, OS X El Capitan (10.11.3)