Mouse and keyboard not recognized in the final stage of opencore installation

[Arky]

as your i7-3930K doesn't have Graphics and no hope with your nvidia card, let us know when you purchase a new video card and also update your profile after:

https://www.tonymacx86.com/account/account-details

"High Sierra 10.13.6 will give you the option to use 10 series Pascal cards if you install the Nvidia Web drivers.

These include: GT 1030, GTX 1050, 1060, 1070, 1080 and the related Ti versions.
These Maxwell based cards can also benefit from the web drivers: GTX 750, 970, 980 and Ti versions."

This is why I want to install High Sierra from the beginning otherwise I would have chosen a newer macOS!

In your site:

Will my Nvidia Graphics Card work with macOS ? List of Desktop Cards with Native Support

Preamble for those new to Nvidia graphics card choices for a Hackintosh 1. You will only have success choosing macOS compatible graphics if you remember that: macOS is not Windows 2. Apple incorporates all their graphics drivers into the Mac Operating System. There are only drivers in macOS...

www.tonymacx86.com

 

[Arky]

Try the attached config.plist.
I am going to sleep today.

Thank you Asural, today I'll try it

 

[Feartech]

"High Sierra 10.13.6 will give you the option to use 10 series Pascal cards if you install the Nvidia Web drivers.

These include: GT 1030, GTX 1050, 1060, 1070, 1080 and the related Ti versions.
These Maxwell based cards can also benefit from the web drivers: GTX 750, 970, 980 and Ti versions."

This is why I want to install High Sierra from the beginning otherwise I would have chosen a newer macOS!

In your site:

Will my Nvidia Graphics Card work with macOS ? List of Desktop Cards with Native Support

Preamble for those new to Nvidia graphics card choices for a Hackintosh 1. You will only have success choosing macOS compatible graphics if you remember that: macOS is not Windows 2. Apple incorporates all their graphics drivers into the Mac Operating System. There are only drivers in macOS...

www.tonymacx86.com

and as I already pointed out to you yesterday:

The app’s authorization has been revoked (High Sierra NVIDIA graphics certificates expired)

I just reset the NVRAM on my High Sierra Install by pressing F11 at Clover boot menu. It rebooted automatically, then booted using my GPU. Tried opening the nvidia download package from downloads page here, (which I used dozens of times). Now Im getting an The app’s authorization has been...

www.tonymacx86.com

the web drivers no longer work

 

[Arky]

Try the attached config.plist.
I am going to sleep today.

Thanks again Asural, unfortunately it doesn't work ... black screen.

 

[Arky]

as your i7-3930K doesn't have Graphics and no hope with your nvidia card, let us know when you purchase a new video card and also update your profile after:

https://www.tonymacx86.com/account/account-details

ok, at this point I have a question... why do you think I don't have black screen problems with open core version 0.8.0?
because I remind you that I have only had black screen problems since we are testing the latest version of open core (o.8.1) ... if the video card was not supported it would not be supported even with 0.8.0 and I should have there too the black screen

 

[Feartech]

ok, at this point I have a question... why do you think I don't have black screen problems with open core version 0.8.0?

no idea

after also reading around this site, some user's have issues running the latest version of opencore on older macOS operating systems

 

[Arky]

no idea

after also reading around this site, some user's have issues running the latest version of opencore on older macOS operating systems

this could be the key ... maybe i could try with an older open core version (maybe 0.7.9) maybe more suitable for old macos versions ... and as for the video card, if the authorization has been revoked for "high sierra", I might try to install "Sierra"

 

[Feartech]

this could be the key ... maybe i could try with an older open core version (maybe 0.7.9) maybe more suitable for old macos versions ... and as for the video card, if the authorization has been revoked for "high sierra", I might try to install "Sierra"

downgrading from High Sierra to Sierra won't help either

 

[Feartech]

this could be the key ... maybe i could try with an older open core version (maybe 0.7.9) maybe more suitable for old macos versions ... and as for the video card, if the authorization has been revoked for "high sierra", I might try to install "Sierra"

but there may be some hope from here:

Cannot install or use Nvidia Webdrivers anymore!

I contacted NVidia on June 9th. Got a response back today, June 14th. Amazingly! They sent me a driver to try today. The same one 2 other people reported getting from them last week. So, go ahead try this and/or contact them directly yourself if you'd like. They sent me a new driver for 10.13.6...

forums.macrumors.com

 

[Arky]

downgrading from High Sierra to Sierra won't help either

it seems that there is some good news ...(he has my same video card)

Cannot install or use Nvidia Webdrivers anymore!

Confirm! This works for me! Extended the life of this 12 year-old Mac for a little longer. MacPro 5,1 macOS 10.13.6 (17G14042) NVIDIA GeForce GTX 980 Boot ROM Version: 144.0.0.0.0 HUGE thank you to @DTRX and @Dayo! Really appreciate you guys working so hard to get a fix. Can't thank you...

forums.macrumors.com