Lost-Entrepreneur439 Posted March 30, 2023 Share Posted March 30, 2023 (edited) On my Dell Latitude E6530, sleep mode is not working, if I enter sleep from pressing sleep on the menu bar, it'll wake up after a second, and it'll work fine, if I put it to sleep by closing the lid, it'll do the same (wake up after a second), however the screen will not turn on and I'll have to reboot the laptop. Anyone know how to fix this? I am running Big Sur with OpenCore 0.9.0. Here's my EFI - https://github.com/Lost-Entrepreneur439/dell-latitude-e6530-hackintosh-big-sur Edited March 30, 2023 by Lost-Entrepreneur439 forgot to mention macos version Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 30, 2023 Moderators Share Posted March 30, 2023 add SSDT-GPRW.aml + patch I assume this system doesn't have a discrete graphics. Link to comment Share on other sites More sharing options...
Lost-Entrepreneur439 Posted March 30, 2023 Author Share Posted March 30, 2023 Correct, I am using an iGPU only model. Adding SSDT-GPRW + patch now allows the laptop to sleep properly, however upon waking from sleep it locks up the second the screen turns on. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 30, 2023 Moderators Share Posted March 30, 2023 post ioreg file Link to comment Share on other sites More sharing options...
Lost-Entrepreneur439 Posted March 30, 2023 Author Share Posted March 30, 2023 latitudeioreg.ioreg update -- it appears to be waking from sleep fine now, idk why it randomly started working, but hey, at least it's fixed! Link to comment Share on other sites More sharing options...
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