10.6.8 update: screen brightness issues when hooked to external monitor
I just upgraded to MacOS 10.6.8 yesterday, and since then, the screen on my Macbook is acting strange.
I'm hooked up to an external monitor which I use almost all the time as the primary monitor. Usually, when I'm using the external, I turn the brightness all the way down (to black) on the Macbook. After the update, however, the Macbook seems to have a mind of its own. The screen gets brighter, then dimmer, then brighter again, without reason. Or, othertimes, after about 30 seconds of inactivity, the Macbook screen gets brighter, then when you move the mouse, it goes back to black again.
It's not that I care so much, but just wish I knew what was going on. Glitch in the new software?
Macbook
MacOS 10.6.8
External monitor: ViewSonic VA2231wm
Same problem here with a MacBook Pro. I have the notebook connected to a Cinema Display and thus manually dimmed down completely my MacBook Screen. Now after updating to 10.6.8 my MacBook screen dimms up at the time when it would normally dimm it down if the screen was "enabled".
I tried several steps to fix that:
- Dis- and reconnected my external Cinema Display.
- Changed display and energy safer settings in system preferences.
- Fixed file permissions.
- Did a PRAM-reset.
Nothing helped.
Please help us!
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Hi @Twright2014
Welcome to the HP Support Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I see your having some sound issues with your new notebook. I will be happy to help you with this. How does the audio sound when you use a set of headphones? Try the troubleshooting steps in this HP document No Sound from Speakers which includes using the built-in Windows troubleshooter.
Please click “Accept as Solution ” if you feel my post solved your issue.
Click the “Kudos Thumbs Up" on the right to say “Thanks” for helping!
Thank you,
BHK6
I work on behalf of HP -
I made the mistake when configuring a external monitor, of changing the mhz to 75. When I close the MBP I now get a black screen on the monitor. How do I change it back?
I have a MacBook Pro with the latest operating system, trying to configure a Gateway flat monitor with vga.
ThanksApple menu -> System Preferences -> Displays.
System Preferences can also be found in the Hard drive -> Applications folder.
Resetting the PRAM can help bring displays back to factory settings if you can't find what you need:
http://support.apple.com/kb/ht1379 -
OSX Mavericks Keeps Restarting at Random Times When Connected with External Monitors
Starting today, my MacBook Pro started crashing with the below panic report. It appears to only happen when I connect external monitors to the Thunderbolt port. I've been using multiple monitors for the last 6 months without issue.
Thanks in advance.
Anonymous UUID: A360D603-6A80-886D-AD0E-D45705CFADBD
Thu Dec 12 10:25:15 2013
panic(cpu 2 caller 0xffffff7f922c8fac): "GPU Panic: [<None>] 4 0 a0 d9 9 8 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0x112c00000 0xffffff811b67d000 0x0e7150a2, D0, P1/4\n"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.4.12/src/Apple MuxControl/kext/GPUPanic.cpp:127
Backtrace (CPU 2), Frame : Return Address
0xffffff810aaf2f90 : 0xffffff8010022f69
0xffffff810aaf3010 : 0xffffff7f922c8fac
0xffffff810aaf30e0 : 0xffffff7f909fbcf8
0xffffff810aaf31a0 : 0xffffff7f90ac8e26
0xffffff810aaf31e0 : 0xffffff7f90ac8e84
0xffffff810aaf3250 : 0xffffff7f90cf3f31
0xffffff810aaf32c0 : 0xffffff7f90aec011
0xffffff810aaf32e0 : 0xffffff7f90a02841
0xffffff810aaf3390 : 0xffffff7f90a00362
0xffffff810aaf3590 : 0xffffff7f90a01acd
0xffffff810aaf3660 : 0xffffff7f90ba36f9
0xffffff810aaf36a0 : 0xffffff7f90ba1947
0xffffff810aaf36c0 : 0xffffff7f90b9e553
0xffffff810aaf3730 : 0xffffff7f90b94bcf
0xffffff810aaf3820 : 0xffffff7f90b953b5
0xffffff810aaf3850 : 0xffffff7f90b87dbe
0xffffff810aaf3880 : 0xffffff7f90b99d66
0xffffff810aaf3a10 : 0xffffff7f909aca2f
0xffffff810aaf3a90 : 0xffffff7f9099cee2
0xffffff810aaf3b10 : 0xffffff7f909a0e53
0xffffff810aaf3b90 : 0xffffff7f909aef4b
0xffffff810aaf3c40 : 0xffffff7f909a0c48
0xffffff810aaf3c70 : 0xffffff7f909a0dd0
0xffffff810aaf3cf0 : 0xffffff7f909aef4b
0xffffff810aaf3da0 : 0xffffff7f909676f7
0xffffff810aaf3e90 : 0xffffff7f90967250
0xffffff810aaf3ec0 : 0xffffff7f909671a1
0xffffff810aaf3ef0 : 0xffffff80104ada80
0xffffff810aaf3f30 : 0xffffff80104ac522
0xffffff810aaf3f80 : 0xffffff80104ac5f7
0xffffff810aaf3fb0 : 0xffffff80100d6aa7
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000->0xffffff7f9098ffff
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f9099b000->0xffffff7f909aafff
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
com.apple.driver.AppleMuxControl(3.4.12)[A4934A66-0E30-36E9-984A-650481102449]@ 0xffffff7f922bb000->0xffffff7f922cdfff
dependency: com.apple.driver.AppleGraphicsControl(3.4.12)[661E3C87-5B97-3272-88FF-B9BA9B6E2 4ED]@0xffffff7f922b3000
dependency: com.apple.iokit.IOACPIFamily(1.4)[045D5D6F-AD1E-36DB-A249-A346E2B48E54]@0xfffff f7f912c4000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
dependency: com.apple.driver.AppleBacklightExpert(1.0.4)[E04639C5-D734-3AB3-A682-FE66694C66 53]@0xffffff7f922b6000
com.apple.nvidia.driver.NVDAResman(8.1.8)[3A2A3C2D-E129-3190-A682-E831B38F0FBF] @0xffffff7f909ab000->0xffffff7f90c15fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
dependency: com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f9099b000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
com.apple.nvidia.driver.NVDAGK100Hal(8.1.8)[3CF8C2FA-83E6-39E3-A5B7-C7CC839B8C7 5]@0xffffff7f90c20000->0xffffff7f90dcffff
dependency: com.apple.nvidia.driver.NVDAResman(8.1.8)[3A2A3C2D-E129-3190-A682-E831B38F0FBF] @0xffffff7f909ab000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13A603
Kernel version:
Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64
Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393
Kernel slide: 0x000000000fe00000
Kernel text base: 0xffffff8010000000
System model name: MacBookPro10,1 (Mac-C3EC7CD22292981F)
System uptime in nanoseconds: 10854270617
last loaded kext at 5245204296: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f92025000, size 36864)
loaded kexts:
com.displaylink.driver.DisplayLinkDriver 2.0
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.driver.AudioAUUC 1.60
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.2.0f6
com.apple.driver.AGPM 100.14.11
com.apple.driver.ApplePlatformEnabler 2.0.9d1
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDAHardwareConfigDriver 2.5.2fc2
com.apple.driver.AppleHDA 2.5.2fc2
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.GeForce 8.1.8
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.driver.AppleMikeyDriver 2.5.2fc2
com.apple.iokit.IOBluetoothUSBDFU 4.2.0f6
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.AppleIntelHD4000Graphics 8.1.8
com.apple.driver.AppleHWAccess 1
com.apple.nvidia.NVDAStartup 8.1.8
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleMuxControl 3.4.12
com.apple.driver.AppleIntelFramebufferCapri 8.1.8
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleThunderboltIP 1.0.10
com.apple.driver.AppleUSBTCButtons 240.2
com.apple.driver.AppleUSBTCKeyEventDriver 240.2
com.apple.driver.AppleUSBTCKeyboard 240.2
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.4.0
com.apple.driver.AppleSDXC 1.4.0
com.apple.driver.AppleUSBHub 650.4.4
com.apple.iokit.AppleBCM5701Ethernet 3.6.9b9
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleAHCIPort 2.9.5
com.apple.driver.AppleUSBEHCI 650.4.1
com.apple.driver.AppleUSBXHCI 650.4.3
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.0
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.driver.IOBluetoothHIDDriver 4.2.0f6
com.apple.driver.AppleMultitouchDriver 245.13
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.0
com.apple.driver.DspFuncLib 2.5.2fc2
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.4fc11
com.apple.kext.OSvKernDSPLib 1.14
com.apple.iokit.IOAcceleratorFamily 98.7.1
com.apple.nvidia.driver.NVDAGK100Hal 8.1.8
com.apple.nvidia.driver.NVDAResman 8.1.8
com.apple.iokit.IOBluetoothFamily 4.2.0f6
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.iokit.IOSurface 91
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleHDAController 2.5.2fc2
com.apple.iokit.IOHDAFamily 2.5.2fc2
com.apple.driver.AppleSMC 3.1.6d1
com.apple.driver.IOPlatformPluginFamily 5.5.1d27
com.apple.driver.AppleGraphicsControl 3.4.12
com.apple.iokit.IOAcceleratorFamily2 98.7.1
com.apple.AppleGraphicsDeviceControl 3.4.12
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.3.6
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOGraphicsFamily 2.3.6
com.apple.driver.AppleThunderboltEDMSink 1.2.1
com.apple.driver.AppleThunderboltDPOutAdapter 2.5.0
com.apple.driver.AppleThunderboltDPInAdapter 2.5.0
com.apple.driver.AppleThunderboltDPAdapterFamily 2.5.0
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.0
com.apple.driver.AppleUSBMultitouch 240.6
com.apple.iokit.IOUSBHIDDriver 650.4.4
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 650.4.0
com.apple.driver.AppleThunderboltNHI 1.9.2
com.apple.iokit.IOThunderboltFamily 2.8.5
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b4
com.apple.iokit.IO80211Family 600.34
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOUSBUserClient 650.4.4
com.apple.iokit.IOAHCIFamily 2.6.0
com.apple.iokit.IOUSBFamily 650.4.4
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.10
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 21
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
System Profile:
Model: MacBookPro10,1, BootROM MBP101.00EE.B02, 4 processors, Intel Core i7, 2.3 GHz, 8 GB, SMC 2.3f36
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 1024 MB
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54333531533642465238432D50422020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54333531533642465238432D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xEF), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
Serial ATA Device: APPLE SSD SM256E, 251 GB
USB Device: Hub
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Apple Internal Keyboard / Trackpad
Thunderbolt Bus: MacBook Pro, Apple Inc., 23.4Starting today, my MacBook Pro started crashing with the below panic report. It appears to only happen when I connect external monitors to the Thunderbolt port. I've been using multiple monitors for the last 6 months without issue.
Thanks in advance.
Anonymous UUID: A360D603-6A80-886D-AD0E-D45705CFADBD
Thu Dec 12 10:25:15 2013
panic(cpu 2 caller 0xffffff7f922c8fac): "GPU Panic: [<None>] 4 0 a0 d9 9 8 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0x112c00000 0xffffff811b67d000 0x0e7150a2, D0, P1/4\n"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.4.12/src/Apple MuxControl/kext/GPUPanic.cpp:127
Backtrace (CPU 2), Frame : Return Address
0xffffff810aaf2f90 : 0xffffff8010022f69
0xffffff810aaf3010 : 0xffffff7f922c8fac
0xffffff810aaf30e0 : 0xffffff7f909fbcf8
0xffffff810aaf31a0 : 0xffffff7f90ac8e26
0xffffff810aaf31e0 : 0xffffff7f90ac8e84
0xffffff810aaf3250 : 0xffffff7f90cf3f31
0xffffff810aaf32c0 : 0xffffff7f90aec011
0xffffff810aaf32e0 : 0xffffff7f90a02841
0xffffff810aaf3390 : 0xffffff7f90a00362
0xffffff810aaf3590 : 0xffffff7f90a01acd
0xffffff810aaf3660 : 0xffffff7f90ba36f9
0xffffff810aaf36a0 : 0xffffff7f90ba1947
0xffffff810aaf36c0 : 0xffffff7f90b9e553
0xffffff810aaf3730 : 0xffffff7f90b94bcf
0xffffff810aaf3820 : 0xffffff7f90b953b5
0xffffff810aaf3850 : 0xffffff7f90b87dbe
0xffffff810aaf3880 : 0xffffff7f90b99d66
0xffffff810aaf3a10 : 0xffffff7f909aca2f
0xffffff810aaf3a90 : 0xffffff7f9099cee2
0xffffff810aaf3b10 : 0xffffff7f909a0e53
0xffffff810aaf3b90 : 0xffffff7f909aef4b
0xffffff810aaf3c40 : 0xffffff7f909a0c48
0xffffff810aaf3c70 : 0xffffff7f909a0dd0
0xffffff810aaf3cf0 : 0xffffff7f909aef4b
0xffffff810aaf3da0 : 0xffffff7f909676f7
0xffffff810aaf3e90 : 0xffffff7f90967250
0xffffff810aaf3ec0 : 0xffffff7f909671a1
0xffffff810aaf3ef0 : 0xffffff80104ada80
0xffffff810aaf3f30 : 0xffffff80104ac522
0xffffff810aaf3f80 : 0xffffff80104ac5f7
0xffffff810aaf3fb0 : 0xffffff80100d6aa7
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000->0xffffff7f9098ffff
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f9099b000->0xffffff7f909aafff
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
com.apple.driver.AppleMuxControl(3.4.12)[A4934A66-0E30-36E9-984A-650481102449]@ 0xffffff7f922bb000->0xffffff7f922cdfff
dependency: com.apple.driver.AppleGraphicsControl(3.4.12)[661E3C87-5B97-3272-88FF-B9BA9B6E2 4ED]@0xffffff7f922b3000
dependency: com.apple.iokit.IOACPIFamily(1.4)[045D5D6F-AD1E-36DB-A249-A346E2B48E54]@0xfffff f7f912c4000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
dependency: com.apple.driver.AppleBacklightExpert(1.0.4)[E04639C5-D734-3AB3-A682-FE66694C66 53]@0xffffff7f922b6000
com.apple.nvidia.driver.NVDAResman(8.1.8)[3A2A3C2D-E129-3190-A682-E831B38F0FBF] @0xffffff7f909ab000->0xffffff7f90c15fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
dependency: com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f9099b000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f90958000
com.apple.nvidia.driver.NVDAGK100Hal(8.1.8)[3CF8C2FA-83E6-39E3-A5B7-C7CC839B8C7 5]@0xffffff7f90c20000->0xffffff7f90dcffff
dependency: com.apple.nvidia.driver.NVDAResman(8.1.8)[3A2A3C2D-E129-3190-A682-E831B38F0FBF] @0xffffff7f909ab000
dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f906ba000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13A603
Kernel version:
Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64
Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393
Kernel slide: 0x000000000fe00000
Kernel text base: 0xffffff8010000000
System model name: MacBookPro10,1 (Mac-C3EC7CD22292981F)
System uptime in nanoseconds: 10854270617
last loaded kext at 5245204296: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f92025000, size 36864)
loaded kexts:
com.displaylink.driver.DisplayLinkDriver 2.0
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.driver.AudioAUUC 1.60
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.2.0f6
com.apple.driver.AGPM 100.14.11
com.apple.driver.ApplePlatformEnabler 2.0.9d1
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDAHardwareConfigDriver 2.5.2fc2
com.apple.driver.AppleHDA 2.5.2fc2
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.GeForce 8.1.8
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.driver.AppleMikeyDriver 2.5.2fc2
com.apple.iokit.IOBluetoothUSBDFU 4.2.0f6
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.AppleIntelHD4000Graphics 8.1.8
com.apple.driver.AppleHWAccess 1
com.apple.nvidia.NVDAStartup 8.1.8
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleMuxControl 3.4.12
com.apple.driver.AppleIntelFramebufferCapri 8.1.8
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleThunderboltIP 1.0.10
com.apple.driver.AppleUSBTCButtons 240.2
com.apple.driver.AppleUSBTCKeyEventDriver 240.2
com.apple.driver.AppleUSBTCKeyboard 240.2
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.4.0
com.apple.driver.AppleSDXC 1.4.0
com.apple.driver.AppleUSBHub 650.4.4
com.apple.iokit.AppleBCM5701Ethernet 3.6.9b9
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleAHCIPort 2.9.5
com.apple.driver.AppleUSBEHCI 650.4.1
com.apple.driver.AppleUSBXHCI 650.4.3
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.0
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.driver.IOBluetoothHIDDriver 4.2.0f6
com.apple.driver.AppleMultitouchDriver 245.13
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.0
com.apple.driver.DspFuncLib 2.5.2fc2
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.4fc11
com.apple.kext.OSvKernDSPLib 1.14
com.apple.iokit.IOAcceleratorFamily 98.7.1
com.apple.nvidia.driver.NVDAGK100Hal 8.1.8
com.apple.nvidia.driver.NVDAResman 8.1.8
com.apple.iokit.IOBluetoothFamily 4.2.0f6
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.iokit.IOSurface 91
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleHDAController 2.5.2fc2
com.apple.iokit.IOHDAFamily 2.5.2fc2
com.apple.driver.AppleSMC 3.1.6d1
com.apple.driver.IOPlatformPluginFamily 5.5.1d27
com.apple.driver.AppleGraphicsControl 3.4.12
com.apple.iokit.IOAcceleratorFamily2 98.7.1
com.apple.AppleGraphicsDeviceControl 3.4.12
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.3.6
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOGraphicsFamily 2.3.6
com.apple.driver.AppleThunderboltEDMSink 1.2.1
com.apple.driver.AppleThunderboltDPOutAdapter 2.5.0
com.apple.driver.AppleThunderboltDPInAdapter 2.5.0
com.apple.driver.AppleThunderboltDPAdapterFamily 2.5.0
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.0
com.apple.driver.AppleUSBMultitouch 240.6
com.apple.iokit.IOUSBHIDDriver 650.4.4
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 650.4.0
com.apple.driver.AppleThunderboltNHI 1.9.2
com.apple.iokit.IOThunderboltFamily 2.8.5
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b4
com.apple.iokit.IO80211Family 600.34
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOUSBUserClient 650.4.4
com.apple.iokit.IOAHCIFamily 2.6.0
com.apple.iokit.IOUSBFamily 650.4.4
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.10
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 21
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
System Profile:
Model: MacBookPro10,1, BootROM MBP101.00EE.B02, 4 processors, Intel Core i7, 2.3 GHz, 8 GB, SMC 2.3f36
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 1024 MB
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54333531533642465238432D50422020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54333531533642465238432D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xEF), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
Serial ATA Device: APPLE SSD SM256E, 251 GB
USB Device: Hub
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Apple Internal Keyboard / Trackpad
Thunderbolt Bus: MacBook Pro, Apple Inc., 23.4 -
Lumia 735 screen brightness issue
My new Lumia 735 has an issue with the screen brightness dimming for no reason. For completeness I have done a reset, it is nor on auto, and does I when on mains or battery. The screen is supposed to be extremely bright when set to max. However it is for about 10 secs then dims then goes bright again then dims for ages then suddenly goes bright. I have been Through all settings and changed/tried all things to no avail. I think this is not a unique problem and is prob software linked. Anyone got any ideas?
Although you say you've set the screen so the brightness is NOT set to 'auto', this sure sounds like the light sensor is still active.
I would first try a power cycle to see if that clears things up (which I doubt, but no harm trying, right?). Then do a back up and try a hard reset.
After the hard reset, test to see if the brightness is working properly. If not, then it may be malfunctioning light sensor and require repair/replacement. If it's working properly, then slowly start adding apps one by one and testing again, to see if one of them is causing the problem.
/drt -
A few days ago i was watching videos and i didnt realise that unplug my notebook and it shutdown.A day after when i opened my nb i couldnt adjust my screen brightness. I went back to my old graphics driver (hd4000).Also updated, deleted driver and setup again... I controlled my device manager page. I deleted pnp monitor and searched changes. i cant figure it out. If someone find my solution i ll be appreciated..
i have GE60 0ND.. (gtx660m i5 etc.)
Fn keys working with other comb.
And sometimes i get windows updates but that day i didnt update.
Also now i tried Ec reset according your advice. like there,
https://forum-en.msi.com/index.php?topic=112416.0
but it doesnt working..
i about to blow my cap.. its really annoying.. -
Card Reader & Screen Brightness Issues with 3000 N100 Running Fedora 10
Hi, I'm new to the forum, and came here to look for info on a couple minor issues I'm having with Fedora 10 on my 3000 N100. It's great to see that there's a group of Linux users here. Anyway, onto the issues:
1) The integrated card reader. It works just as it should right after I boot up - i.e. insert an SD card and it auto mounts. However, if I leave the system idle while doing other things the card reader quits working. I've used the terminal to look up the location of the card reader when it's working properly. If I unmount the card (under the Gnome desktop System menu, right click the card, select unmount), leave it in the reader, and try to remount it in terminal (using the location mentioned above) it tells me the device isn't found, or the location doesn't exist.
2) I've set the screen brightness to max as my default (which is just bright enough to read comfortably under the fluorescent lights here at work), and my brightness function keys work fine too right after bootup. Again, if I leave the system idle for a bit the screen goes dim. At this point the brightness function keys quit working as well. If I go to System > Preferences > System > Power Management I can slide the brightness toggle down and back up, and the screen then immediatetly returns to full brightness.
Any help you folks can offer would be greatly appreciated.Hi ugaarguy,
It sounds to me like there's some power settings that are powering down the card reader after a certain period of inactivity. This could also be the case for your brightness settings and keys.
You may find a better answer in the Fedora forums regarding these issues, so you might want to try posting there as well.
Is there a control panel which deals with power settings in Fedora? Perhaps check around for these settings to see if there are certain power saving features enabled on your system.
J -
This one is a little hard to explain.
I should note that this only happens when I am not plugged in with an AC adapter.
On my brand new Thinkpad, my screen's backlight will brighten when there is a lighter image on the screen and dim when there is a darker image on the screen.
The way it works is when I transition from a lighter image to a darker one, the screen will slightly lower its brightness level about twice a second. It will do this 4-5 time, dimming the screen little by litte. It isn't a lot, the total difference between the 2 brightness level is about 1 brightness leve if I were to adjust it manually. It might even be less. The annoyance is how it changes bit by bit.
I'm led to believe that this is actually a feature with the notebook, but I just can't find a way to turn it off.
Any help would be greatly appreciated.
EDIT: After a ton of fiddling, I finally got it fixed. In case anyone else wants to disable this, you have to go into the control panel, open up Intel GPU options, select Advanced, go to power, change power source to battery, and uncheck the box that says "Display Power Saving Technology"Computer monitors may need to be calibrated. If you have AMD graphics you can go into the Catalyst control panel and adjust the gamma and white balance settings.
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[SOLVED] Screen brightness issues with Acer 5372Z
The screen of my laptop goes black whenever I boot into ArchLinux, after "reading Udev events" on startup. Most of the time I have to use a flashlight to see the console on my screen and type
sudo setpci -s 00:02.0 F4.B=20
to set screen brightness manually. The `Fn` + `Brightness up` combination doesn't work on my machine, but that's not an issue with Arch, but fault to sugar in coffee.
There are a lot of similar threads in this forum, but none of the solutions described there really worked 100% or not at all, that's why I'm opening a new thread as this seems to be specific to my hardware.
Details:
Graphics controller:
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)
Screen resolution:
1366*766
/boot/grub/menu.lst:
# (0) Arch Linux
title Arch Linux
root (hd0,0)
kernel /vmlinuz-linux root=/dev/sda10 resume=/dev/sda5 ro vga=775
initrd /initramfs-linux.img
/etc/rc.conf#DAEMONS:
DAEMONS=(hwclock syslog-ng network netfs crond laptop-mode dbus gdm)
I will describe here what I have did so far on hacking:
Installed the video driver for my Intel card as described here in the wiki
Set kernel mode to `nomodeset`, without specifying vga, of course, which surprisingly solved the issue, but prevented me from using Gnome.
The supposed solution in the Arch wiki doesn't work for me. It makes it worse, in the sense of dumping screen brightness even before "reading udev events" on boot.
My current workaround (to avoid using a flashlight) is to put this line into my `/etc/rc.local`:
setpci -s 00:02.0 F4.B=20
I wonder if you can help me to solve this issue, or point me to any of the great documentation provided by the Arch community I might have missed...
Last edited by kennym (2011-09-06 16:03:58)rg_arc wrote:I have this problem as well for my Acer Aspire 4810TZ. The only thing I can think of is to make some sort of temporary fix. But I agree with you, There should be a permanent fix. Every time I've installed Arch on this computer the same problem arises and the only way I can change the brightness is the setpci terminal method.
This is bad news for new Arch (and Linux) users. This will be probably the point where they will turn over to another distribution.
It seems to be something which has been included in newer kernels, because I can remember that in the 2.6 series this issue did not exist.
Last edited by kennym (2011-09-05 16:05:08) -
my xperia Z1 brightness settings is auto brightness… when i switched off the screen for amount of time and switch it on to use my phone .. screen brightness go very high then back to the original state… what is this ,why is this happen and what is the solution please ????
If you have auto brightness active it will change the brightness depending on your surroundings. Before it's able to adjust to the surroundings it might go very bright before it finds the optimal setting for the situation.
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I have the Excite LE and have noticed that with auto brightness OFF when the battery reaches certain levels the display dimms and cannot be raised in the settings. Any idea what controls this annoying setting? For example i noticed at 88% of battery life it went down to about 30% brightness and when you try to move the brightness level, it won't move. Thanks.
I have an Excite 10LE as well and have had the same problem. Seems to happen at random. Doesn’t matter if it's plugged in or not. I've turn the auto-brightness off and slid the slide bar to the brightness setting and at some random point mine will dim to I'd say about 10 or 15% and I can't budge the slide to increase the brightness. It will slide to decrease it though. Has anyone else experienced this issue?
RPS -
Playbook Screen Brightness Issue
I have purchased PB few days back and I am not able to change the screen brightness. I have tried disabling the auto-din feature and tried adjusting brightness from the battery icon. The slider goes from end to end but the brightness remains the same.
Also the sliders in Settings->Screen does not even move.
Did any one else face similar issue? How can this be resolved?on Playbook press power button and both Vol + - buttons for 10 seconds to reboot it.
and see if it persists.
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Click "Accept as Solution" if your problem is solved. To give thanks, click thumbs up
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BES 12 and BES 5.0.4 with Exchange 2010 and SQL 2012 Hyper V -
Grey screen when connected to external monitor / projector
I have a 13" Macbook Pro (OS 10.6.7, 2.4 GHz Intel, NVIDIA GeForce 320M) that is freezing up when connected to an external monitor or projector. The monitor or projector works fine when initially connected, but after an hour or so of use, both screens will suddenly turn grey or black and the computer is totally unresponsive (the sleep light is not on). I have to do a hard shut down using the power button. This problem only occures when connected to a monitor / projector.
This freeze up happens in various use cases; watching a movie, web surfing, editing docs, or even when i'm away from the computer, it seems entirely random.
I'm connecting to a Dell U2711 external monitor using a HDMI cable. I've tried 3 different HDMI cables / adaptors, so I'm pretty sure it's not the cable that's the problem. The problem also occures when connected to an Epson Powerlite HD 705 projector (again using HDMI)
I've called Applecare and run a Hardware Test (no issues found), I've also re-installed the operating system and ran all updates. The problem still occures.
Idea ideas on what's wrong?Found the solution here: http://apple.stackexchange.com/questions/152203/osx-10-10-yosmite-turn-off-macbo ok-pros-display-while-connect-to-external-moni
In terminal:
Enable: sudo nvram boot-args="niog=1"
To undo: sudo nvram -d boot-args
This works brilliantly!
Steps I use:
1) After putting in the terminal command, reboot and close the lid immediately
2) Keep the lid closed during boot up and once logged in, open the lid
3) The MacBook Pro's screen is off -
Issue when trying to deploy Monitoring Server Reports on Deployment Wizard
Hi all.
I have to install the Monitoring Server Role on a server that already has the Lync Server 2010 up and running.
I'm new to Lync Server so my experience with the product is limited, so I need some help with an issue.
I followed the Deployment Guide and for now I managed to do the following:
- Installed an SQL Server 2008 Standard with SP1 with SSRS also;
- Updated the Topology to include a Monitoring Server, and also published the new topology;
- Installed the new components of the monitoring server.
I can also refer that the SQL Server Instances and Lync Server Front-End are in the same server h where I'm installing the monitoring server, and there is only one Front End Pool.
As far as I can tell everything was successfully done, and I couldn't find any errors until now.
And finally the issue appeared when I wanted to deploy the Monitoring Server Reports to the Reporting Services Server.
In the deployment Wizard of the Lync Server 2010 the link for that option is disabled, no further information is given.
I tried to find on the ISO and .exe or .msi files that could deploy the reports, but could not find any.
I believe it isn't a problem of permissions of the user because i followed the documentation.
I hope someone can help me find the problem, and if possible a solution for it.
Best regards.Hi,
From your description above, it is a Lync Server 2010 Enterprise Edition and you deploy Monitoring Server in the same Server with FE Server.
If it is the case, you may meet unknown issues as you must deploy Monitoring Server on a separate Server. You can only collocate Monitoring Server with Archiving Server.
Please try to delete the Monitoring Server configuration in Lync Topology and then republish topology, and rerun Step 2. After these, please deploy Monitoring Server with a Separate Server and test if the issue happen again.
More details:
https://technet.microsoft.com/en-us/library/gg398102(v=ocs.14).aspx
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support -
Blue screen of death when La Cie external firewire drive connected
I tested a LaCie external firewire drive on my iMac and it worked fine. I packed it up well and posted it to a friend who gets the blue screen of death when the LaCie is connected to her iMac. She's not even trying to boot from it.
My iMac is 9.1 and hers is 8.1. We are both running Snow Leopard. Was there some problem once upon a time with chipsets or am I mis-remembering?
TIACreate an ISO (Encore) or folder on your hard drive (Encore or Premiere Elements) and then use the FREE http://www.imgburn.com/index.php?act=download to write files or folders or ISO to disc for DVD or BluRay (send the author a PayPal donation if you like his program)
Imgburn will read the ACTUAL disc brand from the disc, which is not always the same as the box label (Memorex is notorious for buying "anything" and putting it inside a Memorex box)
When you write to disc with Imgburn, use the SLOWEST possible speed setting, so your burner has the best chance to create "good, well formed" laser burn holes... since no player is required to read a burned disc, having a "good" one from a high quality blank will help
Maybe you are looking for
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RequestFocus() doesn't work anymore in NW CE 7.1
Hi experts, I've updated my Web Dynpro application from 2004s to CE 7.1, and now the requestFocus() method calls doen't work anymore. Thereby it doesn't matter if I use IWDViewElement viewElement = view.getElement(focusRequest); viewElement.requestF
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PLaying music in iTunes from external drive
I have all my music on an external drive. I want to be able to play this music in iTunes without copying the music to my internal HD. In Windows it doesn't copy to internal, but in OSX it does. Also, when I have music on my computer (internal) and th
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HP laserjet 8600 All-in-one. My print screen on machine is lit but blank. Unable to access prompts to operate. At times it will display home, right and left arrows and ? when touching those prompts it shifts from right to left but goes blank when to
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Access denied in Windows 2012 Server Manager after a period of time working without problems
Hello, I had 2 servers with windows 2012 installed in a domain (dc is in a 3rd server) and both added to server manager of each other. Both servers had Failover cluster installed and configured roles. After startup in both servers i can see the other
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Attachment in maintenance orders
Dear Experts, If we attach any attachment to the order is it possible to indicate it in the report or at least in the order? In which table it sits? Please do the needful Thanks and best regards, Praveen