I have a weird startup problem on my iMac 27". It boots past the apple logo and blue screen but then I getaway white screen with random grey checkers all over the place!
I had issues with my snow leopard install which we're fixed after a fcsk command.
For some annoying reason I can't boot to a different USB or flash drive as I don't get past the mac logo!
Any help would be appreciated
Sorry nothing to do with multiple monitors!! My 1st post, don't know where that came from!
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