MicRofT Posted July 17, 2016 Share Posted July 17, 2016 Hello, I have a tiny sleep/wake up issue with my E7450 on 10.11.5. It doesn't really bother me nor is it a big inconvenience, but I'm a bit curious if it can be easily fixed? My notebook goes to sleep properly after closing the lid. However, nothing happens when I open back the lid. I have to press the blinking power button and then the computer wakes up correctly. Thanks for any hints Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted July 17, 2016 Administrators Share Posted July 17, 2016 Could be the method used to patch for lid in dsdt. Some patches remove _PRW which can cause that. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 17, 2016 Moderators Share Posted July 17, 2016 @MicRofT, are you using my bootpack? I have no issue sleeping/waking with the LID Link to comment Share on other sites More sharing options...
MicRofT Posted July 17, 2016 Author Share Posted July 17, 2016 Yes I am, followed Your guide step-by-step. I only added FakePCIID kexts for WiFi and Bluetooth, which enable Handoff and Personal Hotspot together with some patches. But I am using Your DSDT and Your SSDT-? files, except for the first one generated by script. Tomorrow I'll check these files again, maybe they were updated on the forum in the meantime and I have an older version. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 21, 2016 Moderators Share Posted July 21, 2016 You'll need ACPIPoller.kext as well along with the patches in my DSDT Link to comment Share on other sites More sharing options...
MicRofT Posted July 22, 2016 Author Share Posted July 22, 2016 I updated all DSDT and SSDT files from Your package, just in case. I also have ACPIPoller.kext installed in /Library/Extensions. But still nothing happens when I'm opening the lid. I'll check tomorrow if the ACPIPoller is properly loaded and if I don't have any 'rogue' kexts installed in LE or SLE. Link to comment Share on other sites More sharing options...
edd1024 Posted August 29, 2016 Share Posted August 29, 2016 I assume it might be a BIOS problem. Are using A13? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 29, 2016 Moderators Share Posted August 29, 2016 See new bootpack for BIOS version A13 Sleep won't work with E7450_Update, since it's build on version A10 1 Link to comment Share on other sites More sharing options...
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