RehabMan
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Did you forget to patch the framebuffer for HDMI? (assuming your port is HDMI... you didn't confirm).
[Guide] HP ProBook/EliteBook/Zbook using Clover UEFI hotpatch (10.11)
- Thread starter RehabMan
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Did you forget to patch the framebuffer for HDMI? (assuming your port is HDMI... you didn't confirm).
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All ports work fine in any combo until the third monitor gets connected.
I changed Capri to this
09 00 66 01 01 03 04 03 00 00 00 04
00 00 00 01 00 00 00 60 10 07 00 00
10 07 00 00 00 00 00 00 00 00 00 00
00 00 00 00 50 29 04 00 00 00 00 00
01 00 00 00 02 00 00 00 30 00 00 00
02 05 00 00 00 04 00 00 07 01 00 00
03 04 00 00 00 04 00 00 07 01 00 00
04 06 00 00 00 04 00 00 07 01 00 00
Still not getting a result. Also, opening the laptop lid will not shut down a display and switch to the built in display.
Interesting:
Running display detection could put a DisplayPort Monitor to sleep until I manually put it to sleep and wake up. Not a big deal though.
RehabMan
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It is probably a macOS/OS X limitation then.
Keep in mind there are no Apple products with that many connectors.
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How do i patch??
RehabMan
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Monitor is connected to the first external port (0105), and you're using 0x59160000, so...
In KextsToPatch
Name: AppleIntelKBLGraphicsFramebuffer
Find: 01 05 09 00 00 04 00 00 87 01 00 00
Replace: 01 05 09 00 00 08 00 00 87 01 00 00
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Thanks worked
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I'm testing macOS High Sierra Beta 4. I was able to boot so far, however there are still minor issues. Battery status is not reported (even if it worked for me in El Capitan at the same hardware). Also sound does not work for me at all.
I tried many things, and run out of ideas for now. Any piece of advice will be appreciated.
Thanks!
I tried many things, and run out of ideas for now. Any piece of advice will be appreciated.
Thanks!
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Guess now we should change this
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I'm reading real mac forums and they have similar issues to what I experience sometimes. Plugging in the third monitor puts other monitors into sleep mode, sometimes you have to reboot.
Possible, but technically the built in display should work too. Of course the hardware is very different...
Graphics and Video Support
- Intel HD Graphics 4000
- Dual display and video mirroring:
Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on up to two external displays, at millions of colors
I am using config_HD4000_1600x900.plist, which injects
<key>ig-platform-id</key>
<string>0x01660004</string>
Does it matter that I have an 009? I changed the platform key but it seems to also patch CapriBuffer. Just curious.
Also, the machine seems to work equally well with the default clover plist.
Thanks
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Hello,
i am following this guide on my Probook 430 G4 to install 10.12.6, but i face problems when it comes to the Post Installation part.
The problem is related to the internet connection. Everything is fine, also internet via Ethernet works, but as soon as i plug in the ethernet cable, a few moments later OSX starts freezing. When i hard reboot, my Notebook tells me:
"The system time is invalid. This may be a result of a loss in battery power. Set the correct time and date using your operation System. If this message persists, you may need to replace the onboard battery.
Factory Default Settings Loaded
Real-Time Clock Power Loss (005)
Enter-Reboot the System"
So i can not procede with the Post-Installation Terminal part.
I checked everything and i think, i did not miss any part of the guide.
i am following this guide on my Probook 430 G4 to install 10.12.6, but i face problems when it comes to the Post Installation part.
The problem is related to the internet connection. Everything is fine, also internet via Ethernet works, but as soon as i plug in the ethernet cable, a few moments later OSX starts freezing. When i hard reboot, my Notebook tells me:
"The system time is invalid. This may be a result of a loss in battery power. Set the correct time and date using your operation System. If this message persists, you may need to replace the onboard battery.
Factory Default Settings Loaded
Real-Time Clock Power Loss (005)
Enter-Reboot the System"
So i can not procede with the Post-Installation Terminal part.
I checked everything and i think, i did not miss any part of the guide.
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