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[solved] [HD5500] Broadwell display issue

Joined
Apr 26, 2014
Messages
17
CPU
i5-5200U Broadwell
Graphics
Intel HD Graphics 5500 + AMD Radeon M265
Mobile Phone
  1. iOS
Ok, everything works fine! Thanks guys for your time. Thread is solved...
 
Joined
Jun 29, 2017
Messages
28
Motherboard
HP Elitebook 840 G2 (Clover)
CPU
I5-5300U
Graphics
Intel HD5500 1600x900
@matimoto Does your internal display function correctly after resuming from a system sleep or a display sleep?
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
186,691
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Sounds like going to 10.12.3 may fix the issue

Compare framebuffer data in 10.12.3 and 10.12.6 for the ig-platform-id you're using.
Maybe something has changed there we can change back.
 
Joined
Jun 29, 2017
Messages
28
Motherboard
HP Elitebook 840 G2 (Clover)
CPU
I5-5300U
Graphics
Intel HD5500 1600x900
Compare framebuffer data in 10.12.3 and 10.12.6 for the ig-platform-id you're using.
Maybe something has changed there we can change back.

Any guides on how to do this? Would an ioreg export per the guide be enough?
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
186,691
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Any guides on how to do this? Would an ioreg export per the guide be enough?

Search for your ig-platform-id data in the framebuffer kext binary in a hex editor.
The data is not available in ioreg.
You will need both the 10.12.3 and 10.12.6 kext binary (AppleIntelBDWGraphicsFramebuffer.kext/Contents/MacOS/AppleIntelGraphicsFramebuffer).
 
Joined
Jun 29, 2017
Messages
28
Motherboard
HP Elitebook 840 G2 (Clover)
CPU
I5-5300U
Graphics
Intel HD5500 1600x900
Search for your ig-platform-id data in the framebuffer kext binary in a hex editor.
The data is not available in ioreg.
You will need both the 10.12.3 and 10.12.6 kext binary (AppleIntelBDWGraphicsFramebuffer.kext/Contents/MacOS/AppleIntelGraphicsFramebuffer).

@apfeleimer I don't have access to a 10.12.3 AppleIntelBDWGraphicsFramebuffer.kext. Any chance you run see what has changed?
 
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