Wazza1 Posted October 16, 2012 Share Posted October 16, 2012 Hello guys. Im having a problem with my dual screen hackintosh running mountain lion/windows 7. In windows my two screens are working flawlessly and when im booting up os x they both work, but as soon as os x is done booting my second screens turns black (power saving mode). Both screens are detected and I can move my mouse between the screens. It's showing the following message but it won't leave power save mode. 2: Digital input In power Save Mode Press any key or move the mouse to exit Asus p5q pro ATI Radeon HD 4800 Old Dell + Philips 273elh (the dell screen is the one stuck in power save mode). My graphics card has two DVI slots that I'm using to connect the two screens. If I change which screen uses which slot, my other screen stays in power save mode instead. Link to comment https://www.insanelymac.com/forum/topic/283674-second-monitor-stuck-in-power-saving-mode/ Share on other sites More sharing options...
p.H Posted October 16, 2012 Share Posted October 16, 2012 have you ever tried to modify the framebuffer for your ATI kext ? Link to comment https://www.insanelymac.com/forum/topic/283674-second-monitor-stuck-in-power-saving-mode/#findComment-1861027 Share on other sites More sharing options...
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