My Macbook Pro osx 10.6.8 / 2.4 ghz intel core 2 duo / 4 gb 1067 mhz DDR3
is also intermittently freezing, sometimes whilst surfing, or while running an app/software – I get the spinning wheel & cannot escape without forced shut down. Also whilst in screensaver mode it will not allow getting out – it is usually frozen between a couple of pictures i.e. just keeps changing between two pics.
Can anyone help?