PC stürtzt dauernd beim spielen ab

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

DRIVER_POWER_STATE_FAILURE (9f)
A driver has failed to complete a power IRP within a specific time (usually 10 minutes).
Arguments:
Arg1: 0000000000000003, A device object has been blocking an Irp for too long a time
Arg2: fffffa8003a14700, Physical Device Object of the stack
Arg3: fffff80000b9c518, nt!TRIAGE_9F_POWER on Win7, otherwise the Functional Device Object of the stack
Arg4: fffffa8003d9ad80, The blocked IRP

Debugging Details:
------------------


DRVPOWERSTATE_SUBCODE:  3

IMAGE_NAME:  ntkrnlmp

DEBUG_FLR_IMAGE_TIMESTAMP:  0

MODULE_NAME: ntkrnlmp

FAULTING_MODULE: fffff880085ca000 VBoxNetAdp

DEVICE_OBJECT: fffffa8005620050

DRIVER_OBJECT: fffffa800561da70

IRP_ADDRESS:  fffffa8003d9ad80

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  WIN7_DRIVER_FAULT

BUGCHECK_STR:  0x9F

PROCESS_NAME:  System

CURRENT_IRQL:  2

TAG_NOT_DEFINED_c000000f:  FFFFF80000BA2FB0

STACK_TEXT:  
fffff800`00b9c4c8 fffff800`031308c2 : 00000000`0000009f 00000000`00000003 fffffa80`03a14700 fffff800`00b9c518 : nt!KeBugCheckEx
fffff800`00b9c4d0 fffff800`030cb84c : fffff800`00b9c600 fffff800`00b9c600 00000000`00000000 00000000`00000001 : nt! ?? ::FNODOBFM::`string'+0x33af0
fffff800`00b9c570 fffff800`030cb6e6 : fffffa80`09c43408 fffffa80`09c43408 00000000`00000000 00000000`00000000 : nt!KiProcessTimerDpcTable+0x6c
fffff800`00b9c5e0 fffff800`030cb5ce : 00000048`6d0410dc fffff800`00b9cc58 00000000`001e6d14 fffff800`0323e508 : nt!KiProcessExpiredTimerList+0xc6
fffff800`00b9cc30 fffff800`030cb3b7 : 00000018`0c4473c2 00000018`001e6d14 00000018`0c4473c7 00000000`00000013 : nt!KiTimerExpiration+0x1be
fffff800`00b9ccd0 fffff800`030b890a : fffff800`0323be80 fffff800`03249cc0 00000000`00000000 fffffa80`0551f200 : nt!KiRetireDpcList+0x277
fffff800`00b9cd80 00000000`00000000 : fffff800`00b9d000 fffff800`00b97000 fffff800`00b9cd40 00000000`00000000 : nt!KiIdleLoop+0x5a


STACK_COMMAND:  kb

FOLLOWUP_NAME:  MachineOwner

FAILURE_BUCKET_ID:  X64_0x9F_3_POWER_DOWN_IMAGE_ntkrnlmp

BUCKET_ID:  X64_0x9F_3_POWER_DOWN_IMAGE_ntkrnlmp

Followup: MachineOwner
---------

0: kd> lmvm ntkrnlmp
start             end                 module name
0: kd> !drvobj fffffa800561da70 f
fffff80003270fb0: Unable to get value of ObpRootDirectoryObject
fffff80003270fb0: Unable to get value of ObpRootDirectoryObject
Driver object (fffffa800561da70) is for:
 \Driver\VBoxNetAdp
Driver Extension List: (id , addr)

Device Object list:
fffffa8005b8ba30: Could not read device object


DriverEntry:   fffff880085cf0e0    VBoxNetAdp
DriverStartIo: 00000000    
DriverUnload:  fffff88001f1e4a0    ndis!ndisMUnload
AddDevice:     00000000    

Dispatch routines:
[00] IRP_MJ_CREATE                      fffff88001e74920    ndis!ndisCreateIrpHandler
[01] IRP_MJ_CREATE_NAMED_PIPE           fffff88001f0a490    ndis!ndisDummyIrpHandler
[02] IRP_MJ_CLOSE                       fffff88001e74160    ndis!ndisCloseIrpHandler
[03] IRP_MJ_READ                        fffff88001f0a490    ndis!ndisDummyIrpHandler
[04] IRP_MJ_WRITE                       fffff88001f0a490    ndis!ndisDummyIrpHandler
[05] IRP_MJ_QUERY_INFORMATION           fffff88001f0a490    ndis!ndisDummyIrpHandler
[06] IRP_MJ_SET_INFORMATION             fffff88001f0a490    ndis!ndisDummyIrpHandler
[07] IRP_MJ_QUERY_EA                    fffff88001f0a490    ndis!ndisDummyIrpHandler
[08] IRP_MJ_SET_EA                      fffff88001f0a490    ndis!ndisDummyIrpHandler
[09] IRP_MJ_FLUSH_BUFFERS               fffff88001f0a490    ndis!ndisDummyIrpHandler
[0a] IRP_MJ_QUERY_VOLUME_INFORMATION    fffff88001f0a490    ndis!ndisDummyIrpHandler
[0b] IRP_MJ_SET_VOLUME_INFORMATION      fffff88001f0a490    ndis!ndisDummyIrpHandler
[0c] IRP_MJ_DIRECTORY_CONTROL           fffff88001f0a490    ndis!ndisDummyIrpHandler
[0d] IRP_MJ_FILE_SYSTEM_CONTROL         fffff88001f0a490    ndis!ndisDummyIrpHandler
[0e] IRP_MJ_DEVICE_CONTROL              fffff88001f0a020    ndis!ndisDeviceControlIrpHandler
[0f] IRP_MJ_INTERNAL_DEVICE_CONTROL     fffff88001f0a490    ndis!ndisDummyIrpHandler
[10] IRP_MJ_SHUTDOWN                    fffff88001f0a490    ndis!ndisDummyIrpHandler
[11] IRP_MJ_LOCK_CONTROL                fffff88001f0a490    ndis!ndisDummyIrpHandler
[12] IRP_MJ_CLEANUP                     fffff88001f0a490    ndis!ndisDummyIrpHandler
[13] IRP_MJ_CREATE_MAILSLOT             fffff88001f0a490    ndis!ndisDummyIrpHandler
[14] IRP_MJ_QUERY_SECURITY              fffff88001f0a490    ndis!ndisDummyIrpHandler
[15] IRP_MJ_SET_SECURITY                fffff88001f0a490    ndis!ndisDummyIrpHandler
[16] IRP_MJ_POWER                       fffff88001ebec60    ndis!ndisPowerDispatch
[17] IRP_MJ_SYSTEM_CONTROL              fffff88001edeee0    ndis!ndisWMIDispatch
[18] IRP_MJ_DEVICE_CHANGE               fffff88001f0a490    ndis!ndisDummyIrpHandler
[19] IRP_MJ_QUERY_QUOTA                 fffff88001f0a490    ndis!ndisDummyIrpHandler
[1a] IRP_MJ_SET_QUOTA                   fffff88001f0a490    ndis!ndisDummyIrpHandler
[1b] IRP_MJ_PNP                         fffff88001f28560    ndis!ndisPnPDispatch

0: kd> lmvm VBoxNetAdp
start             end                 module name
fffff880`085ca000 fffff880`085f1000   VBoxNetAdp T (no symbols)           
    Loaded symbol image file: VBoxNetAdp.sys
    Image path: \SystemRoot\system32\DRIVERS\VBoxNetAdp.sys
    Image name: VBoxNetAdp.sys
    Timestamp:        Wed Dec 19 14:47:17 2012 (50D1C565)
    CheckSum:         00021B0C
    ImageSize:        00027000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4