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Starsky72

macrumors newbie
Original poster
Aug 4, 2012
19
0
Hi

I am trying to "fix" a boot problem with my iMac, unfortunately it also has a broken screen and is running from an external monitor.

This is not normally a problem however when I try to boot from the Snow Leopartd disk the Mac puts me in Dual screen mode rather than just the external screen.

Now I must have been able to sort this previously but for the life of me I cant recall what I did to be able to get the sytem preferences open in the extended part of the desktop on the external monitor...

Any help appreciated

Stu
 
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