Question: Mac Pro Won't Play Through Both Monitor and TV
I have just got a new TV and I am not able to use my Mac Pro through both my Monitor and TV at the same time my old TV it work just fine and I have got the new TV working through my MacBook Pro. If I have both plugged into the Mac Pro it starts to load but then just freezes. I have tried connecting the TV through both the HDMI connection and through the thunderbolt connection on the Mac Pro using a Mini Display Port to HDMI Adapter but neither has worked. Here are the detail of my TV and Monitor.
Dell P27150 27"
LG UHD TV 4K 43UJ63
Any advise on this would be much appreciated.
Thanks from Mike
Mac Pro, OS X Mavericks (10.9.5)