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Kristianmaar

macrumors newbie
Original poster
Mar 23, 2008
15
0
Copenhagen
Hi!

My 20" iMac won't start up in windows. I get a black screen with a flashing "-" in the top left corner. Can this be fixed, if so, how?!?!
 
Well 20 minutes is long enough so that you aren't just being impatient while it tries to do something ;).

I suggest a backup of your data from the Mac side and then re-install it.
 
Actually have you tried running it with only the keyboard/mouse plugged in? Sometimes external devices can cause issues.
 
Have you ever been able to boot Windows or is this a fresh install?

Try ejecting the CD/DVD if you have one in the iMac.
 
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