Mac book pro won't wake from sleep after Yosemite update

Since updating my laptop to Yosemite my MacBook hasnt woken from sleep
i can hear it turn on but the screen and keyboard don't light up
mac book is only 3 years old retina display

Mike Doolin wrote:
I think I may have found the fix for this. My MacBook Pro was dying in its sleep every time (after installing Snow Leopard), whether it went to sleep automatically or I used a Hot Corner. I went into System Preferences>Desktop & Screen Saver and changed the screen saver to Flurry, and it works now. I had had it set to a folder containing a single .pct file that I had created.
Good advice Mike! When in doubt check the ScreenSaver settings.
Definitely seems that it has a problem with that pic... In my case, selecting any images instead of the default setting (no screensaver) seems to have cured my non waking issue on my early Macbook Pro in Snow Leopard.
My original problem was that no amount of trackpad input woke it, but the space bar did. The space bar seemed to wake it up with the previous Screen Saver setting. Now trackpad wakes it up (even from total sleep as well as screen saver), too. Might be nice to know about if this is an intended 'feature' as a security trick. Otherwise I consider this a bug.
My vote is that it's a bug.

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  • MacBook Pro won't wake from sleep after installing Snow Leopard

    If my MacBook Pro is running while closed with an external display and I unplug it from the display it goes to sleep - as indicated by the white light and the front pulsing. If I then open the MacBook the display remains blank and it is completely unresponsive to any keys or track pad input.
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    Mike Doolin wrote:
    I think I may have found the fix for this. My MacBook Pro was dying in its sleep every time (after installing Snow Leopard), whether it went to sleep automatically or I used a Hot Corner. I went into System Preferences>Desktop & Screen Saver and changed the screen saver to Flurry, and it works now. I had had it set to a folder containing a single .pct file that I had created.
    Good advice Mike! When in doubt check the ScreenSaver settings.
    Definitely seems that it has a problem with that pic... In my case, selecting any images instead of the default setting (no screensaver) seems to have cured my non waking issue on my early Macbook Pro in Snow Leopard.
    My original problem was that no amount of trackpad input woke it, but the space bar did. The space bar seemed to wake it up with the previous Screen Saver setting. Now trackpad wakes it up (even from total sleep as well as screen saver), too. Might be nice to know about if this is an intended 'feature' as a security trick. Otherwise I consider this a bug.
    My vote is that it's a bug.

  • Display no longer wakes from sleep after latest updates

    G4 Quicksilver 933, nVidia Ti, 1.5GB, 20in Cinema Display
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    Message was edited by: John Verne

    mjelacic wrote:
    This Discussion is marked as Answered, but with my apologies to the other respondents, it is NOT. There is a problem. The software/hardware do NOT work as they are supposed to. Apple needs to address this problem immediately. Mac Book Pro will not wake from sleep when connected to a Cinema Display 23". The problem lies in the most recent operating system updates. Before the update the products worked as advertised, since then they do not. Period.
    With all due respect, I am the one who posted this, and I marked it "answered." Yes, there very well may be a problem with the Leopard Graphics Update 1.0 (what a mouthful! I dub it "LGU v1.0" from this point on.), but this is so far only a hypothesis.
    I found an immediate workaround which suits my purpose. If this does not suit the purposes of completely foreign (to this discussion) symptoms related to Intel-based Apple laptops and external displays, then so be it. I recommend splitting off your own symptoms to a new thread.
    Certainly, my reading of the symptoms described after I posted mine mostly do not sound like what I ran into at all. For example, I never once said that my computer had problems waking from sleep. I said the /display/ had problems waking/starting up after sleep, and this is probably related to the "detect displays" mechanism that the OS uses to find attached displays when it comes out of suspend. Even if this is my misunderstanding it does not matter, since this is how it comes across to a reader. This may indicate that someone may want to clearly and carefully describe /exactly/ what they are seeing, and the steps they took in order to come to any conclusions they might have.
    This will help Apple, and it will certainly help others that search these threads with their own similar but different issues they need solved.
    If there is a common reproducible issue related to displays and the most recent update(s), then Apple already knows about it, or soon will. As far as my immediate needs are concerned, this is answered.

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    Panics Since Last Report:          15
    Anonymous UUID:                    XXXXXXXX
    Mon Apr 22 17:42:20 2013
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    0xffffff80e6cbbc70 : 0xffffff800461d626
    0xffffff80e6cbbce0 : 0xffffff80046c02ee
    0xffffff80e6cbbd40 : 0xffffff7f8694f8d3
    0xffffff80e6cbbd70 : 0xffffff7f86952e9a
    0xffffff80e6cbbd90 : 0xffffff8004a59e7e
    0xffffff80e6cbbde0 : 0xffffff8004a75432
    0xffffff80e6cbbe20 : 0xffffff8004a3b6e6
    0xffffff80e6cbbe60 : 0xffffff8004a35a42
    0xffffff80e6cbbeb0 : 0xffffff8004a3f8c4
    0xffffff80e6cbbef0 : 0xffffff8004a3f99f
    0xffffff80e6cbbf30 : 0xffffff8004a452aa
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             com.apple.driver.AppleACPIPlatform(1.7)[D49DC2E0-97DF-32E6-A8ED-7A12EF1AA51B]@0 xffffff7f86945000->0xffffff7f8699cfff
                dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xfffff f7f84be6000
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84ca3000
    BSD process name corresponding to current thread: kernel_task
    Mac OS version:
    12D78
    Kernel version:
    Darwin Kernel Version 12.3.0: Sun Jan  6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
    Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
    Kernel slide:     0x0000000004400000
    Kernel text base: 0xffffff8004600000
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 42160665696
    last loaded kext at 9523564336: com.apple.driver.AppleHWSensor          1.9.5d0 (addr 0xffffff7f866a0000, size 36864)
    loaded kexts:
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    com.apple.iokit.IOUserEthernet          1.0.0d1
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    com.apple.security.quarantine          2
    com.apple.kext.triggers          1.0
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    com.apple.driver.AppleMultitouchDriver          235.29
    com.apple.iokit.IOSerialFamily          10.0.6
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    com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.5
    com.apple.iokit.IOUSBMassStorageClass          3.5.1
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    com.apple.driver.AppleUSBMultitouch          237.3
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    com.apple.iokit.IO80211Family          522.4
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    com.apple.security.TMSafetyNet          7
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    com.apple.iokit.IOStorageFamily          1.8
    com.apple.driver.AppleKeyStore          28.21
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    com.apple.iokit.IOPCIFamily          2.7.3
    com.apple.iokit.IOACPIFamily          1.4
    com.apple.kec.corecrypto          1.0
    Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i7, 2.66 GHz, 8 GB, SMC 1.58f16
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463531323634485A2D3147314431
    Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463531323634485A2D3147314431
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.16)
    Bluetooth: Version 4.1.3f3 11349, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Ethernet, Ethernet, en0
    Serial ATA Device: M4-CT512M4SSD2, 512.11 GB
    Serial ATA Device: WDC WD7500BPKT-00PK4T0, 750.16 GB
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa140000 / 6
    USB Device: Ext HDD 1021, 0x1058  (Western Digital Technologies, Inc.), 0x1021, 0xfa142000 / 11
    USB Device: hub_device, 0x0424  (SMSC), 0x2640, 0xfa141000 / 10
    USB Device: iPhone, apple_vendor_id, 0x12a0, 0xfa141300 / 14
    USB Device: Ext HDD 1021, 0x1058  (Western Digital Technologies, Inc.), 0x1021, 0xfa141200 / 13
    USB Device: Ultra Fast Media Reader, 0x0424  (SMSC), 0x4060, 0xfa141100 / 12
    USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0237, 0xfa120000 / 5
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 4
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 9
    USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 3
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd130000 / 4
    USB Device: Apple Keyboard, apple_vendor_id, 0x0250, 0xfd132000 / 5
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

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    Message was edited by: Majordadusma

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