nscxp2005 Posted July 29, 2017 Share Posted July 29, 2017 Hi all, I have manage to get my HD 4000 working using the latest Clover and EDID, but the only issue I have now is the screen is dimmed and supposedly at full brightness. Anyone know how to get the brightness to work properly? Also is there a way to check if QE/CI is enabled? Thanks Sent from my EVA-L09 using Tapatalk Link to comment Share on other sites More sharing options...
Administrators Hervé Posted July 29, 2017 Administrators Share Posted July 29, 2017 You can verify full graphics acceleration in the usual manner: translucent Finder's bar, clicking in & out of LaunchPad, DVDPlayer Supported Features, etc. 1 Link to comment Share on other sites More sharing options...
nscxp2005 Posted July 30, 2017 Author Share Posted July 30, 2017 Thanks. Any idea how to get the brightness working properly? Sent from my EVA-L09 using Tapatalk Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 30, 2017 Moderators Share Posted July 30, 2017 what version of OS X are you running? 10.12.4 breaks IntelBacklight and ACPIBacklight, assuming that's what you're using . Follow the readme.txt in the attachment for instruction to fix it BrightnessFix.zip 1 Link to comment Share on other sites More sharing options...
nscxp2005 Posted July 30, 2017 Author Share Posted July 30, 2017 At the moment I'm using High Sierra, but I can do a latest version of Sierra instead. Would that work? Sent from my EVA-L09 using Tapatalk Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 30, 2017 Moderators Share Posted July 30, 2017 Fix will work on High Sierra as well. 1 Link to comment Share on other sites More sharing options...
nscxp2005 Posted July 30, 2017 Author Share Posted July 30, 2017 My display is still dimmed. When I press the brightness keys the screen flashes white, plus I don't think QE/CI is working. I hope you can help, it would be much appreciated. Sent from my EVA-L09 using Tapatalk Link to comment Share on other sites More sharing options...
nscxp2005 Posted July 30, 2017 Author Share Posted July 30, 2017 This is the darkened screen. Sent from my EVA-L09 using Tapatalk Link to comment Share on other sites More sharing options...
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