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ZenBook UX31A Power Management issue

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Joined
Jan 12, 2011
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9
Motherboard
Zenbook Prime UX31A
CPU
i5 > Need model # > See Rules!
Graphics
HD 4000
Mobile Phone
  1. Android
Has problem with sleep on my Zenbook UX31A.

1. SMBios MBA 4,2 with old speedstep sleep work.
2. SMBios MBA 5,2 (6,2) with new speedstep (X86PlatformPlugin) sleep fail, led off, display off, fan still running, cannot wake (but sleep work if disable speedstep).

Anyone have ideas?
 

RehabMan

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Joined
May 3, 2012
Messages
184,623
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Has problem with sleep on my Zenbook UX31A.

1. SMBios MBA 4,2 with old speedstep sleep work.
2. SMBios MBA 5,2 (6,2) with new speedstep (X86PlatformPlugin) sleep fail, led off, display off, fan still running, cannot wake (but sleep work if disable speedstep).

Anyone have ideas?

Without more information on how you installed (AppleACPIPlatform.kext rollback) it is hard to tell...
 
Joined
Jan 12, 2011
Messages
9
Motherboard
Zenbook Prime UX31A
CPU
i5 > Need model # > See Rules!
Graphics
HD 4000
Mobile Phone
  1. Android
I use AppleACPIPlatform.kext version 1.7 to enable new SpeedStep. SpeedStep work fine but sleep broken, sleep work great when i try to disable speedstep.
 
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