I've tried using VAC to have a Stereo Mix option with my CONEXANT sound card. (It's a Lenovo T500 notebook.)
No luck. No matter which app I use (kernel or windows), it gives me a BSOD as soon as I select "Start". I've tried running the app as an administrator. Same problem.
I'm using the latest drivers available from Lenovo's support site.
WinDbg's analyze -v output:
1: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the bugcheck
Arg2: fffff8800cf82ce8, Address of the instruction which caused the bugcheck
Arg3: fffff8800bd23d30, Address of the context record for the exception that caused the bugcheck
Arg4: 0000000000000000, zero.
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
CHDRT64+83ce8
fffff880`0cf82ce8 4c8b11 mov r10,qword ptr [rcx]
CONTEXT: fffff8800bd23d30 -- (.cxr 0xfffff8800bd23d30)
rax=fffff8800cf69801 rbx=fffffa800952c4f0 rcx=0000000000000000
rdx=fffff8800bd24730 rsi=fffffa8008a0f6c0 rdi=fffffa8007f02e00
rip=fffff8800cf82ce8 rsp=fffff8800bd24710 rbp=fffffa80080d6060
r8=00000000000003ea r9=fffff8800cf9d110 r10=0000000000000004
r11=00000000000003ea r12=000000000000000c r13=0000000000000001
r14=fffff8800cfbbb28 r15=0000000000000028
iopl=0 nv up ei ng nz na pe nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010282
CHDRT64+0x83ce8:
fffff880`0cf82ce8 4c8b11 mov r10,qword ptr [rcx] ds:002b:00000000`00000000=????????????????
Resetting default scope
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0x3B
PROCESS_NAME: audiorepeater_
CURRENT_IRQL: 0
LAST_CONTROL_TRANSFER: from fffff8800cfd6ef5 to fffff8800cf82ce8
STACK_TEXT:
fffff880`0bd24710 fffff880`0cfd6ef5 : fffffa80`0952c4f0 fffffa80`08a0f6c0 00000000`00000028 00000000`00000001 : CHDRT64+0x83ce8
fffff880`0bd24760 fffff880`06ede58f : fffffa80`0564b010 00000000`00000010 fffffa80`0564b010 00000000`00000000 : portcls!CPortPinWaveRT::PowerNotify+0x1b25
fffff880`0bd24790 fffff880`06eeaa1f : fffffa80`0564b010 00000000`00000004 fffff880`0bd248b0 fffff8a0`07074cf0 : ks!KspPropertyHandler+0x71f
fffff880`0bd24800 fffff880`0cfc0944 : fffff880`0bd248b0 fffff8a0`07074cf0 fffffa80`0564b010 00000000`00000001 : ks!KsPropertyHandler+0x1b
fffff880`0bd24850 fffff880`0cfd5055 : 00000000`00000001 fffffa80`0564b010 fffffa80`0952c4f0 fffff880`0cfa30cb : portcls!PcHandlePropertyWithTable+0x64
fffff880`0bd24880 fffff880`0cfbffa1 : fffffa80`0564b010 fffffa80`080d61b0 fffffa80`080d61b0 00000000`00000000 : portcls!CPortPinWaveRT::DeviceIoControl+0x1c1
fffff880`0bd248e0 fffff880`06ede7bb : 00000000`c000000d fffffa80`080d61b0 fffffa80`0564b248 fffff800`0336513e : portcls!DispatchDeviceIoControl+0x79
fffff880`0bd24910 fffff880`0cfbf06c : fffffa80`0564b010 fffff880`0ce225fb fffffa80`0810ca01 00000000`00000000 : ks!KsDispatchIrp+0xdb
fffff880`0bd24940 fffff880`0cf8934b : fffff880`0bd24a20 fffff880`0ce22a87 fffffa80`0564b002 fffffa80`0564b010 : portcls!PcDispatchIrp+0x5c
fffff880`0bd24970 fffff880`0ce22825 : fffffa80`0564b248 fffffa80`0564b290 fffffa80`093bda00 fffffa80`0564b010 : CHDRT64+0x8a34b
fffff880`0bd249b0 fffff800`033e4a97 : fffffa80`08f977c0 fffff880`0bd24ca0 fffffa80`00000000 fffffa80`08f977c0 : ksthunk!CKernelFilterDevice::DispatchIrp+0x11d
fffff880`0bd24a10 fffff800`033e52f6 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!IopXxxControlFile+0x607
fffff880`0bd24b40 fffff800`030c8ed3 : 00000000`000aeb48 0000007f`ffffffff 00000000`000aedb8 00000980`00000000 : nt!NtDeviceIoControlFile+0x56
fffff880`0bd24bb0 00000000`76e8138a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`000af048 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x76e8138a
FOLLOWUP_IP:
CHDRT64+83ce8
fffff880`0cf82ce8 4c8b11 mov r10,qword ptr [rcx]
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: CHDRT64+83ce8
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: CHDRT64
IMAGE_NAME: CHDRT64.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4acb76f4
STACK_COMMAND: .cxr 0xfffff8800bd23d30 ; kb
FAILURE_BUCKET_ID: X64_0x3B_CHDRT64+83ce8
BUCKET_ID: X64_0x3B_CHDRT64+83ce8
Followup: MachineOwner
---------
