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kcrossley

macrumors regular
Original poster
Mar 22, 2009
170
26
Virginia
Have any of you Matrox DualHead2Go ME users had any issues with El Capitan? For some reason, my Matrox device has decided to randomly power itself off, which of course shuts down both of my external monitors. The only way to restart it is to unplug and replug either the USB or Thunderbolt cable.

The DualHead2Go is about 3 years old, so it's possible that it's failing as well. Or it could be my MacBook Pro. I'm really at a loss as to what the problem is, but it's really pissing me off. Any help or advice on how I can rule out each component is greatly appreciated.
 
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