Hi,
My mac had always worked without problems until today. I use it with an external screen while unibody macbook's screen is sleeps. Today something weird happened , when I tried to wake up the external screen it didn't show the desktop . I don't know the english word but it was displaying millions of black and white dots
Since the main display was blank in sleep state and the external screen wasn't working i had to restart the computer by pressing the power button.
Since then computer keeps crushing.
I might reinstall OS but I want to make it sure what the cause is. Can it be the external display? ( it was working for 2 months without any problems. )
Thanks
My mac had always worked without problems until today. I use it with an external screen while unibody macbook's screen is sleeps. Today something weird happened , when I tried to wake up the external screen it didn't show the desktop . I don't know the english word but it was displaying millions of black and white dots
Since the main display was blank in sleep state and the external screen wasn't working i had to restart the computer by pressing the power button.Since then computer keeps crushing.
I might reinstall OS but I want to make it sure what the cause is. Can it be the external display? ( it was working for 2 months without any problems. )
Thanks