[Success] High Sierra - 10.13.6 GA-Z97MX Gaming 5, i5-4590, NVIDIA GeForce GTX 750 Ti [Audio and Video fixes] [May 2020 install with older parts]

[axialbass]

Okay, go to our macOS Updates forum and pick a later security update for 10.13.6 - so after 9th July 2018. The default on that date was 17G65 (in your case 17G66 which NVidia never built a driver for), so a later one will advance the build number.

Obviously I'd recommend a recent one to match and give you all the Security Updates.

And obviously again - back-up, back-up, back-up before doing anything major.

All good for update and NVidia webdriver installed but it still dose not see the card. Do i still need to run the EFI boot flag eddit or should it just work with the NVRAM?

 

[UtterDisbelief]

All good for update and NVidia webdriver installed but it still dose not see the card. Do i still need to run the EFI boot flag eddit or should it just work with the NVRAM?

Yes, you need NVRAM, native or emulated, for the Nvidia web-drivers to work. Also check the boot-flags are correct (you do not want nv_disable=1 for example).

 

[axialbass]

Yes, you need NVRAM, native or emulated, for the Nvidia web-drivers to work. Also check the boot-flags are correct (you do not want nv_disable=1 for example).

Yeah i have checked the config.plist code matches

<key>SystemParameters</key>
<dict>
<key>InjectKexts</key>
<string>YES</string>
<key>InjectSystemID</key>
<true/>
<key>NvidiaWeb</key>
<true/>
</dict>

I have installed the NVRAM with MultiBeast, opened config.plist in clover confiarator and can't see that boot flag.

I'm a bit stumped now, unless im looking for that nv_disable=1 boot flag in the wrong place?

 

[Feartech]

Yeah i have checked the config.plist code matches

<key>SystemParameters</key>
<dict>
<key>InjectKexts</key>
<string>YES</string>
<key>InjectSystemID</key>
<true/>
<key>NvidiaWeb</key>
<true/>
</dict>

I have installed the NVRAM with MultiBeast, opened config.plist in clover confiarator and can't see that boot flag.

I'm a bit stumped now, unless im looking for that nv_disable=1 boot flag in the wrong place?

under boot arguments

 

[axialbass]

Yes, you need NVRAM, native or emulated, for the Nvidia web-drivers to work. Also check the boot-flags are correct (you do not want nv_disable=1 for example).

Thanks I got it working! Now i just need to figure out how to get the 3rd disply port to work.

 

[axialbass]

Thanks I got it working! Now i just need to figure out how to get the 3rd disply port to work.

If anyone knows about the Displayport issues I really appciate it? DVI work so dose HDMI. Just need the DP to work!