RehabMan
Moderator
- Joined
- May 2, 2012
- Messages
- 181,015
- Motherboard
- Intel DH67BL
- CPU
- i7-2600K
- Graphics
- HD 3000
- Mac
- Mobile Phone
true.
Further isolate the problem by using a magnet to close the lid switch without actuality closing the lid.
true.
Further isolate the problem by using a magnet to close the lid switch without actuality closing the lid.
where 's the switch located ?
As stated in op, i cannot go back to 1,37, thats why also i replied as fast as possible because you should alert people not to upgrade on 840 g1 until issue is solved. I am waiting for the acpi dump from my friend, anything else you need? The files i attached are from 1.40For you:
- remove all files from ACPI/origin
- flash 1.37. extract ACPI/origin (press F4 in Clover)
- save the resulting 1.37 files somewhere
- remove all files from ACPI/origin
- flash 1.40. extract ACPI/origin (press F4 in Clover)
- save the resulting 1.40 files somewhere
- zip both 1.37 files and 1.40 files
- attach to reply
As stated in op, i cannot go back to 1,37,
The files i attached are from 1.40
As described in post #1, "Known Problems", "Audio", it is possible (and somewhat common) for AppleHDA to "fall out of kernel cache". In this case a cache rebuild is needed (after booting without caches).
As a work around for this problem, I added the pre-patch_hda.sh script to the github project. The script reads your config.plist (on your EFI partition) and applies the patches directly to the AppleHDA binary on disk. That way it doesn't matter if Clover fails to patch the kext when it is not in cache.
The script must be run after you have your final config.plist copied to your EFI/Clover on your EFI partition.
Usage:
Code:cd ~/Projects/probook.git ./pre-patch_hda.sh
You would need to run it after any update (that updated AppleHDA), just as you do for install_downloads.sh.
Note: The reason this is not done from install_downloads.sh at this point is because, in the guide, install_downloads.sh is run prior to having the correct config.plist in place. Also note that if you have the wrong config.plist, the script will patch AppleHDA with the wrong patches. No backup is made, so to restore, you would need to use the OS X/macOS installer.
I recently installed Mac OS Sierra on my HP Probook 4540s having some issues. For now the laptop is up, but I could not get the sound working following the guide until the end with the sound issues. I found this and I tried, but I get no sound yet. And after I run the commands I get errors/warnings that I do not know if it's normal part of the procedure.
Attached screen.
Thanks!
Further isolate the problem by using a magnet to close the lid switch without actuality closing the lid.
ok found it . it is located near the power button (not on the lid). what next?
Sadly, i cannot, tried while on 1.39 with official hp installer for 1.37 and also by creating usb recovery bios key.There should be a backup that would allow rollback.
You might check into it.
No comparison can be done without both sets.