- Joined
- Apr 1, 2011
- Messages
- 25
- Motherboard
- OSX Mountain Lion
- CPU
- Core i7 2600K
- Graphics
- GTX 560Ti x2
- Mac
- Classic Mac
- Mobile Phone
Thank you. It's resolve my problem.
Having the same issue with a client's computer. He updated, graphics failed, and I can't find anything that'll fix it, including changing the build number, different driver versions, beta drivers, kext utility permissions repair, terminal kext commands - nothing. Just won't work with Nvidia drivers any more.I foolishly did the security update as well (shame on me) . . .
UPDATE: Spoke too soon... it rejected the extension and the thing has gone officially nuts. Oh well. Hoping for an update soon.
Having the same issue with a client's computer. He updated, graphics failed, and I can't find anything that'll fix it, including changing the build number, different driver versions, beta drivers, kext utility permissions repair, terminal kext commands - nothing. Just won't work with Nvidia drivers any more.
I really hope I can figure this out for him!
Yeah, I've already done that, but it's still booting to black. Clover Configurator (EFI) settings are all correct as they were before (dart=0, nvda_drv=1, and kext-dev-mode=1 - with NvidiaGeneric checked as well) and it still boots to a black screen with the latest drivers. Maybe an uninstall/reinstall will work. Will try that now.For me this is working!
Using Terminal enter the following:
sudo pico /System/Library/Extensions/NVDAStartup.kext/Contents/Info.plist
Then change the line
<key>NVDARequiredOS</key>
<string>14F27</string>
to
<key>NVDARequiredOS</key>
<string>14F1021</string>
Press Control+O then enter to save the changes and then press Control+X to exit
Then enter the following two commands. Hit enter after each one
sudo kextcache -system-prelinked-kernel
sudo kextcache -system-caches
Reboot.
For me this is working!
Using Terminal enter the following:
sudo pico /System/Library/Extensions/NVDAStartup.kext/Contents/Info.plist
Then change the line
<key>NVDARequiredOS</key>
<string>14F27</string>
to
<key>NVDARequiredOS</key>
<string>14F1021</string>
Press Control+O then enter to save the changes and then press Control+X to exit
Then enter the following two commands. Hit enter after each one
sudo kextcache -system-prelinked-kernel
sudo kextcache -system-caches
Reboot.
OMGHi Yosemite Users.
I would just warn you not to install the Security Update 2016-001 yet. It will change the build number to 14F1605 and NVIDIA hasn't released the appropriate driver yet.