hello RehabMan
I follow this guide on my hp elite book 840G4 in 10.13.6
everything is all right except audio combo jack on cx8200 used your applealc ver 1.3.3d2
the problem is when I plug in headset(with mic in or not),nothing changed in sound output internal speakers
then I use another...
hello RehabMan:
about the backlight control. I was full follow the guide that you given.
my laptop change display about mouth ago. From BOE to LG (model:LP140WF1-SPB1). Is this change made the backlight setting defferent ?
Maybe 10.13.4 will help you to resolve the black screen when wake up from sleep. i have elitebook 840 g4 the same problem. no need fixedid.
my last problem is backlight control
I've an HP EliteBook 840 G4 too.And I want to install high sierra on it.Can you give some install guide me ? especially about the dsdt and ssdt
problem A:when i wake up the computer from sleep,the right side of screen with truddy.but the left side and OS is ok
problem B:battery status is always...
i resolved the problem by enable "ErP" in bios , but the new problem is when i poweroff the computer with a usb 3.0 flash plug in , it restart ! the usb 2.0 is ok. only 3.0 have this problem
have you any idea about this?
I am testing sierra 10.12.6 with Gigabyte b250n Phoenix -Wifi these days.
My question is:
1 Audio: ALC1220 and 100/200 Series Audio ALC1220 not ALC892 ? is true ?
2 DEVICES - “Fake ID” for IntelGFX changed to 0x59128086 is necessary ?
3 I used AppleALC.kext and 100/200 Series Audio in...
@thinkwing I had the same problem about usb 3.0 shutdown and auto reboot.
you say The key to issues is USB power management(AppleBusPowerControllerUSB)
can you tell me more detail about how to solved this problem?
thank you
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