carpon Posted July 11, 2010 Share Posted July 11, 2010 after i installed i deneb 10.5.8 everthing going well after i boot with the mac the monitor turns black and the mac works fine .i hear it's sound but nothing on the monitor the monitor get's power but no data my hardware phenom ii x2 550 ga-770ud3 radeon hd 4670 sorry for my bad english Link to comment https://www.insanelymac.com/forum/topic/224675-the-monitor-doesnt-work-after-installing-mac/ Share on other sites More sharing options...
Recommended Posts