Hello Support,
I not understand..! Two time for Bluescreen. I read it, because Bitdefender fals...!! vsserv.exe
I use Win7 Pro 64bit
Online Crash Dump Analysis Service
Windows 7 Kernel Version 7601 (Service Pack 1) MP (12 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7601.23418.amd64fre.win7sp1_ldr.160408-2045
Machine Name:
Kernel base = 0xfffff800`0324b000 PsLoadedModuleList = 0xfffff800`0348d730
Debug session time: Mon May 16 09:06:56.694 2016 (UTC - 4:00)
System Uptime: 0 days 0:45:20.537
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*                        Bugcheck Analysis                                    *
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IRQL_GT_ZERO_AT_SYSTEM_SERVICE (4a)
Returning to usermode from a system call at an IRQL > PASSIVE_LEVEL.
Arguments:
Arg1: 00000000775bbbaa, Address of system function (system call routine)
Arg2: 0000000000000002, Current IRQL
Arg3: 0000000000000000, 0
Arg4: fffff88009c22b60, 0
 
Debugging Details:
------------------
 
TRIAGER: Could not open triage file : e:\dump_analysis\program\triage\modclass.ini, error 2
 
PROCESS_NAME:  vsserv.exe
 
BUGCHECK_STR:  RAISED_IRQL_FAULT
 
FAULTING_IP: 
+0
00000000`775bbbaa ??              ???
 
DEFAULT_BUCKET_ID:  WIN7_DRIVER_FAULT
 
CURRENT_IRQL:  2
 
LAST_CONTROL_TRANSFER:  from fffff800032b99a9 to fffff800032ba400
 
STACK_TEXT:  
fffff880`09c22928 fffff800`032b99a9 : 00000000`0000004a 00000000`775bbbaa 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
fffff880`09c22930 fffff800`032b98e0 : 00000000`00000cf8 fffff880`09c22b60 00000000`00000000 fffff800`035a598b : nt!KiBugCheckDispatch+0x69
fffff880`09c22a70 00000000`775bbbaa : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceExit+0x245
00000000`3014fb98 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x775bbbaa
 
 
STACK_COMMAND:  kb
 
FOLLOWUP_IP: 
nt!KiSystemServiceExit+245
fffff800`032b98e0 4883ec50        sub     rsp,50h
 
SYMBOL_STACK_INDEX:  2
 
SYMBOL_NAME:  nt!KiSystemServiceExit+245
 
FOLLOWUP_NAME:  MachineOwner
 
MODULE_NAME: nt
 
IMAGE_NAME:  ntkrnlmp.exe
 
DEBUG_FLR_IMAGE_TIMESTAMP:  5708972e
 
FAILURE_BUCKET_ID:  X64_RAISED_IRQL_FAULT_vsserv.exe_nt!KiSystemServiceExit+245
 
BUCKET_ID:  X64_RAISED_IRQL_FAULT_vsserv.exe_nt!KiSystemServiceExit+245
 
Followup: MachineOwner
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