Neustart auf Grund eines Problems - nur welches?

[Bitwalker]

Hi Leute!

Mein iMac hat die Macken, ab und an neu zu starten mit oben genannten Fehler. Ich habe keine Ahnung was sein Problem ist. Es passiert auch nicht oft, aber eben ab und an, und das auch ohne irgendwelches zutun...

Hier mal der Fehlerreport. Vielleicht kann da einer von euch was raus lesen.

Anonymous UUID:       A7C409CE-3AD7-B419-841E-141577FBB61C

Thu Jul 23 15:29:24 2015

*** Panic Report ***
panic(cpu 0 caller 0xffffff8006a17cc2): Kernel trap at 0xffffff8006e69658, type 13=general protection, registers:
CR0: 0x0000000080010033, CR2: 0xffffff81e549b000, CR3: 0x0000000447a0600b, CR4: 0x00000000001626e0
RAX: 0xffffff8000000010, RBX: 0xffffff8024d1b000, RCX: 0x0000000000000000, RDX: 0x0000000000000000
RSP: 0xffffff81f0c4bb80, RBP: 0xffffff81f0c4bb90, RSI: 0x0000000000000002, RDI: 0xffffff8024d1b000
R8:  0x0000000000001583, R9:  0xffffff800a797148, R10: 0xffffff8006ff2226, R11: 0xffffff80274172c0
R12: 0xffffff8032137780, R13: 0xffffff8024d18c00, R14: 0xffffff8024d18c00, R15: 0xffffff803dbe27c0
RFL: 0x0000000000010286, RIP: 0xffffff8006e69658, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0xffffff81e549b000, Error code: 0x0000000000000000, Fault CPU: 0x0

Backtrace (CPU 0), Frame : Return Address
0xffffff81c53d2c70 : 0xffffff800692bda1
0xffffff81c53d2cf0 : 0xffffff8006a17cc2
0xffffff81c53d2eb0 : 0xffffff8006a34b73
0xffffff81c53d2ed0 : 0xffffff8006e69658
0xffffff81f0c4bb90 : 0xffffff8006e71250
0xffffff81f0c4bc50 : 0xffffff8006e70591
0xffffff81f0c4bcc0 : 0xffffff8006e6fe8b
0xffffff81f0c4bd40 : 0xffffff8006e814f6
0xffffff81f0c4bdc0 : 0xffffff800697338d
0xffffff81f0c4be10 : 0xffffff800693000c
0xffffff81f0c4be40 : 0xffffff80069149f3
0xffffff81f0c4be90 : 0xffffff800692531d
0xffffff81f0c4bf10 : 0xffffff8006a031ea
0xffffff81f0c4bfb0 : 0xffffff8006a35396

BSD process name corresponding to current thread: kextd

Mac OS version:
14E46

Kernel version:
Darwin Kernel Version 14.4.0: Thu May 28 11:35:04 PDT 2015; root:xnu-2782.30.5~1/RELEASE_X86_64
Kernel UUID: E3C26B2F-8B97-3F1D-B193-690F7E34F830
Kernel slide:     0x0000000006600000
Kernel text base: 0xffffff8006800000
__HIB  text base: 0xffffff8006700000
System model name: iMac13,1 (Mac-00BE6ED71E35EB86)

System uptime in nanoseconds: 53203218620995
last loaded kext at 22918518889531: com.apple.driver.AppleUSBCDC    4.3.3b1 (addr 0xffffff7f896f9000, size 20480)
last unloaded kext at 22979848447420: com.apple.driver.AppleUSBCDC    4.3.3b1 (addr 0xffffff7f896f9000, size 16384)
loaded kexts:
net.telestream.driver.TelestreamAudio    1.1.1
com.makemkv.kext.daspi    1
com.apple.filesystems.smbfs    3.0.1
com.apple.driver.AppleHWSensor    1.9.5d0
com.apple.driver.AppleBluetoothMultitouch    85.3
com.apple.driver.AGPM    110.19.6
com.apple.driver.ApplePlatformEnabler    2.2.0d4
com.apple.driver.X86PlatformShim    1.0.0
com.apple.filesystems.autofs    3.0
com.apple.iokit.IOBluetoothSerialManager    4.3.5f8
com.apple.driver.AppleMikeyHIDDriver    124
com.apple.driver.AppleOSXWatchdog    1
com.apple.driver.AppleMikeyDriver    272.18.1
com.apple.driver.AudioAUUC    1.70
com.apple.driver.AppleUpstreamUserClient    3.6.1
com.apple.driver.AppleHDA    272.18.1
com.apple.iokit.IOUserEthernet    1.0.1
com.apple.GeForce    10.0.4
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AppleIntelHD4000Graphics    10.0.6
com.apple.driver.AppleHWAccess    1
com.apple.driver.AppleSMCLMU    2.0.7d0
com.apple.driver.AppleHV    1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport    4.3.5f8
com.apple.driver.AppleThunderboltIP    2.0.2
com.apple.driver.AppleLPC    1.7.3
com.apple.driver.AppleIntelSlowAdaptiveClocking    4.0.0
com.apple.driver.AppleMCCSControl    1.2.12
com.apple.driver.AppleIntelFramebufferCapri    10.0.6
com.apple.iokit.SCSITaskUserClient    3.7.5
com.apple.driver.AppleUSBHub    705.4.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0
com.apple.BootCache    36
com.apple.driver.XsanFilter    404
com.apple.iokit.IOAHCIBlockStorage    2.7.1
com.apple.driver.AppleSDXC    1.6.5
com.apple.driver.AirPort.Brcm4360    930.37.3
com.apple.iokit.AppleBCM5701Ethernet    10.1.3
com.apple.driver.AppleAHCIPort    3.1.2
com.apple.driver.AppleUSBEHCI    705.4.14
com.apple.driver.AppleUSBXHCI    710.4.11
com.apple.driver.AppleACPIButtons    3.1
com.apple.driver.AppleRTC    2.0
com.apple.driver.AppleHPET    1.8
com.apple.driver.AppleSMBIOS    2.1
com.apple.driver.AppleACPIEC    3.1
com.apple.driver.AppleAPIC    1.7
com.apple.driver.AppleIntelCPUPowerManagementClient    218.0.0
com.apple.nke.applicationfirewall    161
com.apple.security.quarantine    3
com.apple.security.TMSafetyNet    8
com.apple.driver.AppleIntelCPUPowerManagement    218.0.0
com.apple.driver.AppleBluetoothHIDKeyboard    176.2
com.apple.driver.AppleHIDKeyboard    176.2
com.apple.driver.IOBluetoothHIDDriver    4.3.5f8
com.apple.driver.AppleMultitouchDriver    264.6
com.apple.kext.triggers    1.0
com.apple.iokit.IOSerialFamily    11
com.apple.iokit.IOSCSIBlockCommandsDevice    3.7.5
com.apple.driver.DspFuncLib    272.18.1
com.apple.kext.OSvKernDSPLib    1.15
com.apple.nvidia.driver.NVDAGK100Hal    10.0.4
com.apple.nvidia.driver.NVDAResman    10.0.4
com.apple.iokit.IOSurface    97.4
com.apple.iokit.IOBluetoothHostControllerUSBTransport    4.3.5f8
com.apple.iokit.IOBluetoothFamily    4.3.5f8
com.apple.iokit.IONDRVSupport    2.4.1
com.apple.driver.AppleHDAController    272.18.1
com.apple.iokit.IOHDAFamily    272.18.1
com.apple.iokit.IOAudioFamily    203.3
com.apple.vecLib.kext    1.2.0
com.apple.iokit.IOUSBUserClient    705.4.0
com.apple.driver.AppleThunderboltEDMSink    4.0.3
com.apple.driver.AppleSMBusPCI    1.0.12d1
com.apple.driver.X86PlatformPlugin    1.0.0
com.apple.driver.IOPlatformPluginFamily    5.9.1d7
com.apple.iokit.IOSlowAdaptiveClockingFamily    1.0.0
com.apple.driver.AppleSMBusController    1.0.13d1
com.apple.driver.AppleSMC    3.1.9
com.apple.iokit.IOAcceleratorFamily2    156.16
com.apple.AppleGraphicsDeviceControl    3.10.24
com.apple.iokit.IOGraphicsFamily    2.4.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.7.5
com.apple.iokit.IOBDStorageFamily    1.7
com.apple.iokit.IODVDStorageFamily    1.7.1
com.apple.iokit.IOCDStorageFamily    1.7.1
com.apple.iokit.IOUSBMassStorageClass    3.7.2
com.apple.iokit.IOSCSIArchitectureModelFamily    3.7.5
com.apple.driver.AppleUSBMergeNub    705.4.0
com.apple.driver.AppleUSBComposite    705.4.9
com.apple.driver.CoreStorage    471.30.1
com.apple.driver.AppleThunderboltDPInAdapter    4.0.6
com.apple.driver.AppleThunderboltDPOutAdapter    4.0.6
com.apple.driver.AppleThunderboltDPAdapterFamily    4.0.6
com.apple.driver.AppleThunderboltPCIDownAdapter    2.0.2
com.apple.driver.AppleThunderboltNHI    3.1.7
com.apple.iokit.IOThunderboltFamily    4.2.2
com.apple.iokit.IO80211Family    730.60
com.apple.iokit.IOEthernetAVBController    1.0.3b3
com.apple.driver.mDNSOffloadUserClient    1.0.1b8
com.apple.iokit.IONetworkingFamily    3.2
com.apple.iokit.IOAHCIFamily    2.7.5
com.apple.iokit.IOUSBFamily    720.4.4
com.apple.driver.AppleEFINVRAM    2.0
com.apple.iokit.IOHIDFamily    2.0.0
com.apple.driver.AppleEFIRuntime    2.0
com.apple.iokit.IOSMBusFamily    1.1
com.apple.security.sandbox    300.0
com.apple.kext.AppleMatch    1.0.0d1
com.apple.driver.AppleKeyStore    2
com.apple.driver.AppleMobileFileIntegrity    1.0.5
com.apple.driver.AppleCredentialManager    1.0
com.apple.driver.DiskImages    397
com.apple.iokit.IOStorageFamily    2.0
com.apple.iokit.IOReportFamily    31
com.apple.driver.AppleFDEKeyStore    28.30
com.apple.driver.AppleACPIPlatform    3.1
com.apple.iokit.IOPCIFamily    2.9
com.apple.iokit.IOACPIFamily    1.4
com.apple.kec.corecrypto    1.0
com.apple.kec.pthread    1
com.apple.kec.Libm    1
Model: iMac13,1, BootROM IM131.010A.B08, 4 processors, Intel Core i7, 3.1 GHz, 16 GB, SMC 2.9f5
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434314753364D465238432D50422020
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434314753364D465238432D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xF4), Broadcom BCM43xx 1.0 (7.15.166.24.3)
Bluetooth: Version 4.3.5f8 15969, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: APPLE HDD HTS541010A9E662, 1 TB
Serial ATA Device: APPLE SSD SM128E, 121,33 GB
USB Device: USB3.0 Hub
USB Device: USB3.0 Hub
USB Device: USB3.0 Hub
USB Device: USB3.0 Hub
USB Device: USB3.0 Hub
USB Device: USB 3.0 Device
USB Device: AS2105
USB Device: My Book 1140
USB Device: USB2.0 Hub
USB Device: USB2.0 Hub
USB Device: USB2.0 Hub
USB Device: USB2.0 Hub
USB Device: Photosmart Wireless B109n-z
USB Device: MT1956
USB Device: USB2.0 Hub
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
Thunderbolt Bus: iMac, Apple Inc., 23.4

 

[Sawtooth]

Tritt das Problem auch auf, wenn Du den Rechner nur im abgesicherten Modus (Sicherer Systemstart / Safe Boot) betreibst?


MfG, Sawtooth

 

[Bitwalker]

Kann ich Dir nicht sagen, da das nicht reproduzierbar immer irgendwann passiert. (sehr selten... vielleicht 2-3mal im Monat)

 

[Sawtooth]

Kann ich Dir nicht sagen, da das nicht reproduzierbar immer irgendwann passiert. (sehr selten... vielleicht 2-3mal im Monat)

Vielleicht lässt Du mal EtreCheck laufen und postest das Ergebnis (in Code Tags) hier.


MfG, Sawtooth

 

[Bitwalker]

Bitte sehr....

Problem description:
Nuestart auf Grund eines Problems.

EtreCheck version: 2.2 (132)
Report generated 7/23/15, 6:01 PM
Download EtreCheck from http://etresoft.com/etrecheck

Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.

Hardware Information: ℹ️
    iMac (21.5-inch, Late 2012) (Technical Specifications)
    iMac - model: iMac13,1
    1 3.1 GHz Intel Core i7 CPU: 4-core
    16 GB RAM Upgradeable
        BANK 0/DIMM0
            8 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            8 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless:  en1: 802.11 a/b/g/n

Video Information: ℹ️
    NVIDIA GeForce GT 650M - VRAM: 512 MB
        iMac 1920 x 1080

System Software: ℹ️
    OS X 10.10.4 (14E46) - Time since boot: 0:14:45

Disk Information: ℹ️
    APPLE HDD HTS541010A9E662 disk1 : (1 TB)
        EFI (disk1s1) <not mounted> : 210 MB
        Recovery HD (disk1s3) <not mounted>  [Recovery]: 650 MB
        Macintosh HD (disk2) / : 1.11 TB (537.56 GB free)
            Core Storage: disk0s2 120.99 GB Online
            Core Storage: disk1s2 999.34 GB Online

    APPLE SSD SM128E disk0 : (121,33 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Boot OS X (disk0s3) <not mounted> : 134 MB
        Macintosh HD (disk2) / : 1.11 TB (537.56 GB free)
            Core Storage: disk0s2 120.99 GB Online
            Core Storage: disk1s2 999.34 GB Online

USB Information: ℹ️
    VIA Labs, Inc. USB3.0 Hub
    VIA Labs, Inc. USB3.0 Hub
        VIA Labs, Inc. USB3.0 Hub
            VIA Labs, Inc. USB3.0 Hub
                VIA Labs, Inc. USB3.0 Hub
                    Intenso USB 3.0 Device 3 TB
        EFI (disk5s1) <not mounted> : 315 MB
        HD2 Intenso Arbeitsplatte (disk5s2) /Volumes/HD2 Intenso Arbeitsplatte : 3.00 TB (1.74 TB free)
            ASMedia AS2105 2 TB
        EFI (disk4s1) <not mounted> : 210 MB
        HD3 WDC Diverse Backups (disk4s2) /Volumes/HD3 WDC Diverse Backups : 2.00 TB (685.06 GB free)
            Western Digital My Book 1140 3 TB
        EFI (disk3s1) <not mounted> : 315 MB
        HD1 Book TimeMachine (disk3s2) /Volumes/HD1 Book TimeMachine : 3.00 TB (2.06 TB free)
    VIA Labs, Inc. USB2.0 Hub
    VIA Labs, Inc. USB2.0 Hub
        VIA Labs, Inc. USB2.0 Hub
            VIA Labs, Inc. USB2.0 Hub
                VIA Labs, Inc. USB2.0 Hub
                    HP Photosmart Wireless B109n-z
                MediaTek Inc MT1956
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Inc. BRCM20702 Hub
        Apple Inc. Bluetooth USB Host Controller

Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus

Gatekeeper: ℹ️
    Mac App Store and identified developers

Kernel Extensions: ℹ️
        /Library/Extensions
    [not loaded]    com.vestigl.driver.Xone-Driver (1 - SDK 10.10) [Click for support]
    [loaded]    net.telestream.driver.TelestreamAudio (1.1.1 - SDK 10.8) [Click for support]

        /System/Library/Extensions
    [not loaded]    com.Belcarra.iokit.USBLAN_netpart (3.1.1 - SDK 10.6) [Click for support]
    [not loaded]    com.Belcarra.iokit.USBLAN_usbpart (3.1.1 - SDK 10.6) [Click for support]
    [not loaded]    com.RemoteControl.USBLAN.usbpart (3.1.1 - SDK 10.7) [Click for support]
    [loaded]    com.makemkv.kext.daspi (1) [Click for support]
    [not loaded]    com.wacom.kext.pentablet (5.2.4) [Click for support]

        /System/Library/Extensions/2.2.0/Belcarra.USBLAN_netpart.kext/Contents/Plug-Ins
    [not loaded]    com.belcarra.iokit.netpart.panther (1.6.3) [Click for support]

        /System/Library/Extensions/2.2.0/Belcarra.USBLAN_usbpart.kext/Contents/Plug-Ins
    [not loaded]    com.belcarra.iokit.usbpart.panther (1.6.3) [Click for support]

        /System/Library/Extensions/2.2.0/RemoteControl.USBLAN_usbpart.kext/Contents/Plug-Ins
    [not loaded]    com.RemoteControl.USBLAN.panther (1.6.2) [Click for support]

Startup Items: ℹ️
    Jaksta: Path: /Library/StartupItems/Jaksta
    Startup items are obsolete in OS X Yosemite

Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [unknown]    com.oracle.java.Java-Updater.plist [Click for support]
    [not loaded]    com.teamviewer.teamviewer.plist [Click for support]
    [not loaded]    com.teamviewer.teamviewer_desktop.plist [Click for support]
    [running]    com.wacom.pentablet.plist [Click for support]

Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.bombich.ccc.plist [Click for support]
    [failed]    com.bombich.ccc.scheduledtask.C792CD75-3289-4A02-8981-B89D4D1C9115.plist [Click for support]
    [failed]    com.bombich.ccc.scheduledtask.EE780F54-E4AF-4E5A-B7DB-CD5ED94BB3A7.plist [Click for support]
    [loaded]    com.cocoatech.pathfinder.SMFHelper7.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
    [unknown]    com.oracle.java.Helper-Tool.plist [Click for support]
    [loaded]    com.oracle.java.JavaUpdateHelper.plist [Click for support]
    [failed]    com.rogueamoeba.hermes.plist [Click for support]
    [loaded]    com.rogueamoeba.instanton-agent.plist [Click for support]
    [loaded]    com.teamviewer.Helper.plist [Click for support]
    [not loaded]    com.teamviewer.teamviewer_service.plist [Click for support]
    [loaded]    com.tunnelbear.mac.tbeard.plist [Click for support]
    [unknown]    org.virtualbox.startup.plist [Click for support]

User Launch Agents: ℹ️
    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [failed]    com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist [Click for details]
    [loaded]    com.valvesoftware.steamclean.plist [Click for support]
    [running]    com.vemedio.Snowtape.RadioAgent.plist [Click for support]
    [not loaded]    org.virtualbox.vboxwebsrv.plist [Click for support]
    [running]    ws.agile.1PasswordAgent.plist [Click for support]

User Login Items: ℹ️
    Alfred 2    Programm Hidden (/Applications/Alfred 2.app)
    Dropbox    Programm  (/Applications/Dropbox.app)
    owncloud    Programm  (/Applications/owncloud.app)

Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.41.0.0 - SDK 10.8 [Click for support]
    WacomNetscape: Version: 1.1.1-1 [Click for support]
    Unity Web Player: Version: UnityPlayer version 4.1.2f1 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    Flip4Mac WMV Plugin: Version: 2.4.4.2 [Click for support]
    WacomSafari: Version: 1.1.1-1 [Click for support]
    AdobePDFViewerNPAPI: Version: 11.0.0 - SDK 10.6 [Click for support]
    FlashPlayer-10.6: Version: 18.0.0.209 - SDK 10.6 [Click for support]
    Silverlight: Version: 5.1.40416.0 - SDK 10.6 [Click for support]
    Flash Player: Version: 18.0.0.209 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    googletalkbrowserplugin: Version: 5.41.0.0 - SDK 10.8 [Click for support]
    SharePointBrowserPlugin: Version: 14.5.2 - SDK 10.6 [Click for support]
    AdobePDFViewer: Version: 11.0.0 - SDK 10.6 [Click for support]
    iPhotoPhotocast: Version: 7.0 - SDK 10.8

User internet Plug-ins: ℹ️
    Google Earth Web Plug-in: Version: 7.1 [Click for support]

Safari Extensions: ℹ️
    1Password
    Adblock Plus
    AdBlock

3rd Party Preference Panes: ℹ️
    Flash Player  [Click for support]
    Xone Controller  [Click for support]

Time Machine: ℹ️
    Skip System Files: NO
    Mobile backups: OFF
    Auto backup: YES
    Volumes being backed up:
        HD2 Intenso Arbeitsplatte: Disk size: 3.00 TB Disk used: 1.26 TB
        Macintosh HD: Disk size: 1.11 TB Disk used: 574.26 GB
    Destinations:
        HD1 Book TimeMachine [Local]
        Total size: 3.00 TB
        Total number of backups: 53
        Oldest backup: 2015-05-16 11:04:01 +0000
        Last backup: 2015-07-23 14:33:27 +0000
        Size of backup disk: Too small
            Backup size 3.00 TB < (Disk used 1.84 TB X 3)

Top Processes by CPU: ℹ️
         4%    cloudphotosd
         3%    WindowServer
         2%    nmblookup
         2%    mdworker(10)
         1%    ctask(2)

Top Processes by Memory: ℹ️
    1.05 GB    kernel_task
    262 MB    Safari
    246 MB    iTunes
    229 MB    com.apple.WebKit.WebContent(3)
    164 MB    mds_stores

Virtual Memory Information: ℹ️
    8.94 GB    Free RAM
    7.04 GB    Used RAM
    0 B    Swap Used

Diagnostics Information: ℹ️
    Jul 23, 2015, 05:44:04 PM    Self test - passed
    Jul 23, 2015, 01:58:26 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/ProMSRendererTool_2015-07-23-015826_[redacted].crash
    Jul 20, 2015, 09:20:01 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/ProMSRendererTool_2015-07-20-212001_[redacted].crash

 

[Macbeatnik]

Verdächtig sind die angeschlossenen Usb Geräte und/oder deren Treiber, hier im besonderen die belcarra Geschichten.

 

[Bitwalker]

Wer/Was ist Belcarra?

Bei mir hängen 3 USB Platten dran und ein Drucker (der meist aus ist), ein 4fach USB Verteiler (leer) und ein 10 fach USB Verteiler (alles USB3 - da sind Platten und Drucker drauf)

 

[Macbeatnik]

Das dürften Teile der Treiber einer logitech Fernbedienung sein, logitech ist nicht gerade bekannt für stabile Treiber.

 

[Bitwalker]

Habe es nun mal deinstalliert... seit dem vorerst kein Problem. Danke für den Tip!