No shutdown , logout , reboot. after install Nvidia driver

[g4fa]

Hi,

After I install nvidia driver, my Hackintosh doesn't shutdown . I have a black screen but the Hackintosh is always on
When I logout or reboot , same problem

It worked perfectly before install Nvidia driver

Thaks for your help

 

[g4fa]

Hi

To solve partially the problem , I select IGFX in the bios. So when I look in Video Card rapport system , I have Intel HD and Nvidia Geforce.( see file) The Computer shutdown correctly and when I log out , no black screen

Before install High Sierra, I didn't have this problem . In high Sierra , I didn't have the problem when I desvnstall Nvidia driver

Have you the same problem ? how you resolved it ?

Thanks for your advise

 

[g4fa]

NO body have the same problem ?

Thanks

 

[tamgya]

Power management is tightly related to hardware models (such as iMac14,2). What model are you using?

 

[g4fa]

iMac 17.1