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[Guide] HP ProBook/EliteBook/Zbook using Clover UEFI hotpatch (10.11)

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daverobbouk said:
It crashes the laptop if the OS is up and running
Click to expand...

Try adding this patch to config.plist/KernelAndKextPatches/KextsToPatch:

Comment: HDMI-audio, port 0105(12), 0x0a260005 0x0a260006, 0x0d220003, 0x0a2e000a, 0x0a26000a
Find: <01050900 00040000 87000000>
Replace: <01051200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

AND/OR this one:

Comment: HDMI-audio, port 0204(12), 0x0a260005 0x0a260006
Find: <02040900 00040000 87000000>
Replace: <02041200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul
 
RehabMan said:
Try adding this patch to config.plist/KernelAndKextPatches/KextsToPatch:

Comment: HDMI-audio, port 0105(12), 0x0a260005 0x0a260006, 0x0d220003, 0x0a2e000a, 0x0a26000a
Find: <01050900 00040000 87000000>
Replace: <01051200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

AND/OR this one:

Comment: HDMI-audio, port 0204(12), 0x0a260005 0x0a260006
Find: <02040900 00040000 87000000>
Replace: <02041200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul
Click to expand...

Thanks RehabMan. I'm working right now but will get it tested as soon as I can and let you know. Much appreciated.
 
Hi RehabMan. I absolutely love running MacOS Sierra 10.12.3 on my HP ProBook 430 G2, so much so that I am no longer dual booting with Windows! However I am currently being plagued with an issue of temperamental audio where it will not work until I reboot, but sometimes up to 3 or 4 times - there is seemingly no pattern. I have managed to capture all of the files that you request for trouble shooting during both a time that it has and hasn't been working, and I have zipped all of these up and attached them as requested. So far I have tried the pre-patch-hda.sh script however that doesn't seem to have done the trick. Any advice?
 

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  • RehabMan.zip
    2.9 MB · Views: 87
DarrellW94 said:
Hi RehabMan. I absolutely love running MacOS Sierra 10.12.3 on my HP ProBook 430 G2, so much so that I am no longer dual booting with Windows! However I am currently being plagued with an issue of temperamental audio where it will not work until I reboot, but sometimes up to 3 or 4 times - there is seemingly no pattern. I have managed to capture all of the files that you request for trouble shooting during both a time that it has and hasn't been working, and I have zipped all of these up and attached them as requested. So far I have tried the pre-patch-hda.sh script however that doesn't seem to have done the trick. Any advice?
Click to expand...

Use pre-patch_hda.sh as per post #1, "Known Problems", "Audio".
Or set config.plist/Devices/Audio/ResetHDA=true

If that doesn't help, no idea...
 
Try adding this patch to config.plist/KernelAndKextPatches/KextsToPatch:

Comment: HDMI-audio, port 0105(12), 0x0a260005 0x0a260006, 0x0d220003, 0x0a2e000a, 0x0a26000a
Find: <01050900 00040000 87000000>
Replace: <01051200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

AND/OR this one:

Comment: HDMI-audio, port 0204(12), 0x0a260005 0x0a260006
Find: <02040900 00040000 87000000>
Replace: <02041200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

Hi again - OK, I tried both of the patches above, on their own and together but unfortunately there's still no Displayport output and switching the display on or off or connecting / reconnecting the cable causes a crash.
I did lose my sound with those patches in place though, so something changed and maybe we're close? Restoring my original config.plist has got things back to the way they were (with sound).
I'm happy to test anything you suggest and if you need any more info just let me know.
Heading in to work soon so may not be able to get back to this until the weekend.
Thanks again for taking the time to look at this for me. Hoping the answer is out there somewhere.
 
daverobbouk said:
Try adding this patch to config.plist/KernelAndKextPatches/KextsToPatch:

Comment: HDMI-audio, port 0105(12), 0x0a260005 0x0a260006, 0x0d220003, 0x0a2e000a, 0x0a26000a
Find: <01050900 00040000 87000000>
Replace: <01051200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

AND/OR this one:

Comment: HDMI-audio, port 0204(12), 0x0a260005 0x0a260006
Find: <02040900 00040000 87000000>
Replace: <02041200 00040000 87000000>
Name: com.apple.driver.AppleIntelFramebufferAzul

Hi again - OK, I tried both of the patches above, on their own and together but unfortunately there's still no Displayport output and switching the display on or off or connecting / reconnecting the cable causes a crash.
I did lose my sound with those patches in place though, so something changed and maybe we're close? Restoring my original config.plist has got things back to the way they were (with sound).
I'm happy to test anything you suggest and if you need any more info just let me know.
Heading in to work soon so may not be able to get back to this until the weekend.
Thanks again for taking the time to look at this for me. Hoping the answer is out there somewhere.
Click to expand...

Sounds like you didn't enter the patches correctly.
Provide "Problem Reporting" files for each test case.
 
RehabMan said:
Sounds like you didn't enter the patches correctly.
Provide "Problem Reporting" files for each test case.
Click to expand...

OK, will do. Just run out of time right now. Attached is my config.plist with just the second patch in it in case there's any obvious problems with that. Thanks.
 

Attachments

  • config_patched_020317.plist
    17.8 KB · Views: 203
daverobbouk said:
OK, will do. Just run out of time right now. Attached is my config.plist with just the second patch in it in case there's any obvious problems with that. Thanks.
Click to expand...

It looks fine. But this patch will not affect audio...
 
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