TheBlackSnake Posted April 14, 2018 Share Posted April 14, 2018 (edited) I recently completed my vanilla installation on a desktop computer with the following specs i7 3770 MSI GTX 1050 2GB + Intel graphics 4000 Gigabyte H77-DS3H 8GB Ram 120GB SSD I have applied the following bios settings: Load Optimized Defaults VT-d-disabled Set OS Type to Other OSIO Serial Port-disabled XHCI Handoff-Enabled After the installation I installed Nvidia web drivers to get full acceleration for my GTX 1050. Each time I click Shutdown or Reboot from the menu the screen goes black with the spinning wheel as normal but it spins forever and never actually shuts down. Everything else works fine on the system. config.plist attached. I have also extracted DSDT and applied Shutdown Fix and Shutdown fix v2 from patches list with no luck.Also tried this patch http://ihackintosh.boards.net/thread/29/clover-gigabyte-shutdown-dsdt-fix Any help really appreciated DSDT.dsl config.plist Edited April 14, 2018 by TheBlackSnake Link to comment Share on other sites More sharing options...
MaLd0n Posted April 14, 2018 Share Posted April 14, 2018 post a full dump, i'll check RunMe.app.zip 1 Link to comment Share on other sites More sharing options...
TheBlackSnake Posted April 14, 2018 Author Share Posted April 14, 2018 Thank you for your time Send me johns-iMac.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted April 14, 2018 Share Posted April 14, 2018 13 minutes ago, TheBlackSnake said: Thank you for your time Send me johns-iMac.zip replace, reboot and send me new SEND_ME with new files CLOVER.zip 1 Link to comment Share on other sites More sharing options...
TheBlackSnake Posted April 14, 2018 Author Share Posted April 14, 2018 It says error uploading file so i uploaded to mediafire http://www.mediafire.com/file/yoq9y6qw691e3o1/Send.zip 1 Link to comment Share on other sites More sharing options...
MaLd0n Posted April 14, 2018 Share Posted April 14, 2018 4 hours ago, TheBlackSnake said: It says error uploading file so i uploaded to mediafire http://www.mediafire.com/file/yoq9y6qw691e3o1/Send.zip looks good, test all usbs ports, sleep, shutdown, etc let me know 1 Link to comment Share on other sites More sharing options...
TheBlackSnake Posted April 15, 2018 Author Share Posted April 15, 2018 10 hours ago, MaLd0n said: looks good, test all usbs ports, sleep, shutdown, etc let me know After replacing the clover folder still cannot shutdown. And the system seems to be running a little bit slower Could it be a bios setting ? Link to comment Share on other sites More sharing options...
Picasso Posted April 15, 2018 Share Posted April 15, 2018 Bios: ASMedia = Disable Link to comment Share on other sites More sharing options...
TheBlackSnake Posted April 18, 2018 Author Share Posted April 18, 2018 On 15/4/2018 at 8:39 PM, Picasso said: Bios: ASMedia = Disable There is no such option in my bios... Link to comment Share on other sites More sharing options...
TheBlackSnake Posted April 27, 2018 Author Share Posted April 27, 2018 Ok so here's what was wrong. Apparently I was using an old and incompatible USB Wifi card (asus usb n13). Though it works fine, if it is connected during shutdown the whole process will fail. I added a custom script that gets executed in shutdown that unloads apple's usbhub kext so everything is fine now. Link to comment Share on other sites More sharing options...
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