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adam9c1

macrumors 68000
Original poster
May 2, 2012
1,906
320
Chicagoland
Hello.
I have two Mac Minis late 2009 connected via mini DVI-VGA to a KVM switch.
One machine recognizes the monitor properly.
It is said to "Default for display" and refresh rate is grayed out.
The other Mini will not see the driver properly, only after several switching back and forth it sees the monitor correctly and sets the resolution correctly.

Any ideas?
I hate to do this but maybe I need to set both machines not to go to sleep?
 
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