In Mountain Lion 10.8.1 when I start-up then F11 (function key F11) as well as F10 and F9 all work just fine. F11 clears everything and allows me to see the desktop. BUT-- after 12 to 24 hours, this no longer works – neither does F9 nor F10. (F12 for Dashboard still works).
I have to restart in order to get this to work - but soon it is gone…
What is going-on with Mountain Lion? This is only one of many problems I am seeing: Missing cursor in MAIL, windows not retaining order, color, picture or size after restart; fuzzy icon graphics and more.
Any comments and assistance appreciated.
Tuesday 18 September 2012
Pro, OS X Mountain Lion, Also a Mac SE running 6.0.4 - not upgrading that!