Jump to content
22 posts in this topic

Recommended Posts

I'm having issues with shutdown and sleep. My computer doesn't fully go to sleep (screen goes black but power led on PC stays on) and a shutdown results in a reboot.


My system:


  • macOS Sierra
  • Asrock H61M-GS motherboard
  • Intel Core i5-2300 CPU (Sandy Bridge)
  • NVIDIA GeForce GTX 650 Ti
  • UEFI boot
  • USB 2 only

I tried the following things without success:


  • NullCPUPowerManagement.kext
  • EvoReboot.kext
  • FixShutdown flag in clover
  • About any BIOS config setting combination imaginable
  • Patched SSDT using ssdtPrGen.sh
  • Tried multiple model identifiers including Sandy Bridge models

Any help would be appreciated, it's the only thing still not working....


Link to comment
https://www.insanelymac.com/forum/topic/325085-shutdown-and-sleep-dont-work/
Share on other sites

First of all, thanks a lot for the effort gengik84! I really appreciate it. 

 

I deleted all fixes from the Clover config.plist, and also those two kexts. I have de SSDT generated with Piker's tool in ACPI/patched together with the DSDT you provided. Unfortunately the system still reboots after shutdown. :(  

 

Any other ideas?

In the terminal type:

                                sudo pmset -a HibernateMode 0
                                sudo rm / var / vm / sleepimage
                                sudo mkdir / var / vm / sleepimage

 

Rebuild Caches and restart

×
×
  • Create New...