Macbook PRO - Cursor has mind of own. Lose control and don't know what is causing???
Unable to control cursor at times. Seems to have a mind of its own. Know it is some software, but what and how do I correct???
There are several possible causes for this issue. Take each of the following steps until it's resolved.
1. Follow the instructions in this support article.
2. Open the Bluetooth preference pane in System Preferences and check for unknown or forgotten input devices. Disconnect any USB input devices that you aren't using.
3. Boot in safe mode and test, preferably without launching any third-party applications. If you don't have the problem in safe mode, but it comes back when you reboot as usual, stop here and post your results. If you can't boot in safe mode, do the same. If you booted in safe mode and there was no change, go on to the next step.
4. Reset the System Management Controller.
5. If you're using a Bluetooth trackpad, investigate potential sources of interference, including USB 3 devices.
6. A swollen battery in a MacBook Pro or Air can impinge on the trackpad from below and cause erratic behavior. If you have trouble clicking the trackpad, this is likely the reason. The battery must be replaced.
7. There's a report that a (possibly defective) Thunderbolt Ethernet adapter can cause the built in trackpad of a MacBook to behave erratically. If you're using such an adapter, disconnect it and test.
8. There's also a report of erratic cursor movements caused by an external display that was connected but not turned on.
9. If none of the above applies, or if you have another reason to think your computer is being remotely controlled, remove it from the network by turning off Wi-Fi (or your Wi-Fi access point), disconnecting from a Bluetooth network link, and unplugging the Ethernet cable or USB modem, whichever is applicable. If the cursor movements stop at once, you should suspect an intrusion.
10. Make a "Genius" appointment at an Apple Store to have the machine tested.
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Wed May 28 11:00:26 2014
Machine-check capabilities: 0x0000000000000c09
family: 6 model: 42 stepping: 7 microcode: 40
signature: 0x206a7
Intel(R) Core(TM) i7-2635QM CPU @ 2.00GHz
9 error-reporting banks
panic(cpu 5 caller 0xffffff80028dc6b9): "Machine Check at 0xffffff7f842bcb29, registers:\n" "CR0: 0x000000008001003b, CR2: 0x0000000108100000, CR3: 0x00000000056a1000, CR4: 0x00000000000606e0\n" "RAX: 0x0000000000000031, RBX: 0xffffff8014bda000, RCX: 0x0000000000000001, RDX: 0x0000000000000000\n" "RSP: 0xffffff80f33bbd40, RBP: 0xffffff80f33bbd70, RSI: 0x0000000000000007, RDI: 0xffffff8014dc8100\n" "R8: 0x0000000000000000, R9: 0x0000000000000007, R10: 0x0000000000000000, R11: 0x0000000000000200\n" "R12: 0xffffff8014d093c0, R13: 0x0000000000000007, R14: 0xffffff7f842d1e20, R15: 0x00000000000008f8\n" "RFL: 0x0000000000000046, RIP: 0xffffff7f842bcb29, CS: 0x0000000000000008, SS: 0x0000000000000010\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-2422.90.20/osfmk/i386/trap_native.c: 168
Backtrace (CPU 5), Frame : Return Address
0xffffff80eb46de80 : 0xffffff8002822fa9
0xffffff80eb46df00 : 0xffffff80028dc6b9
0xffffff80eb46e060 : 0xffffff80028f3bcf
0xffffff80f33bbd70 : 0xffffff7f842ad663
0xffffff80f33bbe70 : 0xffffff7f842ac899
0xffffff80f33bbf30 : 0xffffff80028dd6ec
0xffffff80f33bbf50 : 0xffffff80028375ba
0xffffff80f33bbf90 : 0xffffff8002837908
0xffffff80f33bbfb0 : 0xffffff80028d6ff7
Kernel Extensions in backtrace:
com.apple.driver.AppleIntelCPUPowerManagement(216.0)[70947979-EA9B-39D1-AD15-CD AB19F031AF]@0xffffff7f842aa000->0xffffff7f842d4fff
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
Kernel slide: 0x0000000002600000
Kernel text base: 0xffffff8002800000
System model name: MacBookPro8,2 (Mac-94245A3940C91C80)
System uptime in nanoseconds: 9765095346047
last loaded kext at 6691205755085: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7f850d9000, size 49152)
last unloaded kext at 6757438135061: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7f850d9000, size 32768)
loaded kexts:
com.techsmith.TACC 1.0.2
com.rim.driver.BlackBerryUSBDriverInt 0.0.74
com.apple.filesystems.afpfs 11.1
com.apple.nke.asp-tcp 8.0.1
com.apple.filesystems.smbfs 2.0.1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AGPM 100.14.15
com.apple.iokit.IOBluetoothSerialManager 4.2.3f10
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.6.0f1
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.kext.AMDFramebuffer 1.2.0
com.apple.AMDRadeonX3000 1.2.0
com.apple.driver.AppleIntelHD3000Graphics 8.2.4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleIntelSNBGraphicsFB 8.2.4
com.apple.driver.AppleLPC 1.7.0
com.apple.kext.AMD6000Controller 1.2.0
com.apple.driver.AppleMikeyDriver 2.6.0f1
com.apple.driver.SMCMotionSensor 3.0.4d1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleMuxControl 3.4.35
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.driver.AppleUSBTCButtons 240.2
com.apple.driver.AppleUSBTCKeyboard 240.2
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.iokit.SCSITaskUserClient 3.6.6
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.driver.AppleUSBHub 666.4.0
com.apple.driver.AppleSDXC 1.5.2
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
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 2.1
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.security.SecureRemotePassword 1.0
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSurface 91
com.apple.iokit.IOBluetoothFamily 4.2.3f10
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.6.0f1
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.5fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.iokit.IOAcceleratorFamily 98.14
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.kext.AMDSupport 1.2.0
com.apple.AppleGraphicsDeviceControl 3.4.35
com.apple.driver.AppleHDAController 2.6.0f1
com.apple.iokit.IOHDAFamily 2.6.0f1
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.AppleGraphicsControl 3.4.35
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.IOPlatformPluginFamily 5.7.0d10
com.apple.driver.AppleSMC 3.1.8
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.driver.AppleUSBMultitouch 240.9
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.2.7
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.6.5
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 278.11
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.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.iokit.IOUSBFamily 675.4.0
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0je111,
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