In some web pages the scroll arrows cause the screen to keep scrolling. How do I fix it?
I have tried to change this in system preferences from a previous question, but it didn't work. I turned off in keyboard prefs repeat a key when held down. Did not solve it. This started when I made the scroll bar permanent, so it does not disappear. I can't reverse the scroll bar setting, This is because on some web pages the scroll bar disappeared permanently and the arrows failed to make it scroll at all.