Can't Play iTunes Videos after 10.13.0 Supplimental and Nvidia Drivers Update

[Scott1204]

Thought my 1080 was working fine until I tried to play iTunes video — most files don’t play, just stay black.

Anyone else notice? Is HDCP working with these drivers?

 

[CrashMidnick]

There is no official web drivers at the moment for supplemental update, maybe this is the reason why you get that error ?

 

[umran23]

There is no official web drivers at the moment for supplemental update, maybe this is the reason why you get that error ?

nvidia drivers have been updated. You can find them here:

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NVIDIA has released alternate graphics drivers for macOS High Sierra 10.13.0. These are separate from the drivers Apple ships as standard, and should be considered experimental. These drivers have been known to solve OpenCL issues with certain applications, as well as providing better native GPU power management for certain devices.

NOTE: These drivers are currently the only method to get full acceleration for GeForce GTX 1050, 1050 Ti, 1060, 1070, 1080, 1080 Ti, TITAN Pascal, and TITAN Xp 'Pascal' graphics cards and NVIDIA GeForce GTX 750, 750 Ti, 950, 960, 970, 980, 980 Ti, and TITAN X 'Maxwell' graphics cards. There are no current Macs with these cards, so support is absent natively in macOS.

​

NVIDIA Alternate Graphics Drivers for macOS 10.13.0 (17A405)
https://images.nvidia.com/mac/pkg/378/WebDriver-378.10.10.10.15.117.pkg

NVIDIA Alternate Graphics Drivers for macOS 10.13.0 (17A365)
https://www.nvidia.com/download/driverResults.aspx/125379/en-us

How to Install the Web Drivers:
In order to use the alternate drivers on a CustoMac, you must first install the driver package.

View attachment 280886​

As of macOS Sierra, nvda_drv=1 in config.plist under Boot > Arguments is no longer working to initiate drivers. Clover has been updated with a new System Parameter setting called NvidiaWeb.

There's a new method for enabling the NVIDIA Web Drivers in the latest versions of Clover. It can be turned on and off by editing /Volumes/EFI/EFI/CLOVER/config.plist to add SystemParameters/NvidiaWeb. This takes the place of nvda_drv=1 boot flag, which will not work in macOS Sierra.

1. Mount EFI Partition
2. Open /Volumes/EFI/EFI/CLOVER/config.plist with text edit, Xcode, or Plist Editor Pro
3. Edit as shown below:

Code (Text):
<key>SystemParameters</key>
<dict>
<key>InjectKexts</key>
<string>YES</string>
<key>InjectSystemID</key>
<true/>
<key>NvidiaWeb</key>
<true/>
</dict>

4. Remove Boot/Arguments/nvda_drv=1 if necessary
5. Save and reboot

For full information:
http://www.tonymacx86.com/threads/new-method-for-enabling-nvidia-web-drivers-in-clover.202341/

Common Problems and Solutions:
https://www.tonymacx86.com/graphics/161256-solving-nvidia-driver-install-problems.html

NVIDIA Drivers - Latest:
https://www.tonymacx86.com/nvidia-drivers/

Related:
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-6-378-05-05-25.227494/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-5-378-05-05-15.222102/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-4-378-05-05-05.218005/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-3-367-15-10-35.213122/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-2-367-15-10-25.209714/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-1-367-15-10-15.205568/
https://www.tonymacx86.com/threads/...for-macos-sierra-10-12-0-367-15-10-05.200843/
http://www.tonymacx86.com/threads/n...s-drivers-for-macos-sierra-10-12-beta.195315/