- Joined
- Oct 14, 2012
- Messages
- 42
- Motherboard
- Z77 DS3H
- CPU
- i5 3570K @ 4.2GHz
- Graphics
- Sapphire HD 6870 with REDMOD
- Mac
- Classic Mac
- Mobile Phone
3) Disconnect the second monitor if you have it connected, this caused me to crash at start-up.
4) When Yosemite is booted up, go up to the Apple Menu and then "About this Mac".
5) Go to "Display" and then reconnect the second monitor. (I've used DVI on the first monitor and on this step, I reconnected the second DVI port to another monitor).
6) Hey presto, this should have your dual screens.
Thank you for getting an answer for this problem, just a few questions,
Do you have to unplug and plug the monitors in at every start up?
Is Sleep/wake working properly?
Also, what settings do you have for the iGFX in your bios? how much VRAM etc?
Thanks.