File details
File name: nvvsvc.exe
Name: NVIDIA Driver Helper Service, Version 191.07
Description: NVIDIA Driver Helper Service, Version 191.07
Version: 8.16.11.9107
Size: 210.6 KB
Original file name: nvsvc32.exe
Digital certificate
Certificate authority:
VeriSign
Effective date: 7/30/2009
Expiration date: 9/1/2011
Resource utilization
 | CPU utilization averages |
Total CPU: 0.0000488082%
Privileged CPU:
0.0000424192%

User CPU:
0.00000638898714%

Privileged CPU time: 202.8 ms
Privileged CPU time /min: 0 ms
CPU cycle count:
723,042,024
CPU cycle count /min: 1,505,821
 | Memory utilization averages |
Committed memory:
48.37 MB
Peak committed memory: 51.84 MB
Paged memory:
1.66 MB
Peak paged memory: 8.3 MB
Paged system memory:
87.69 KB
Non-paged system memory: 3.91 KB
Working set memory:
3.08 MB
Peak working set memory: 6.23 MB
Min working set memory: 3.06 MB
Private memory:
1.66 MB
Page faults:
1,917
Page faults /min: 1
 | Process I/O averages |
Total read operations:
4
Read operations /min: 1
Total read transfer: 120 Bytes
Read transfer /min: 0 Bytes
Total write operations:
2
Write operations /min: 1
Total write transfer: 68 Bytes
Write transfer /min: 0 Bytes
Total other operations:
430
Other operations /min: 1
Total other transfer: 764 Bytes
Other Transfer /min: 0 Bytes
 | GUI Object Averages |
GDI objects:
9
Peak GDI objects: 11
USER objects:
4
Peak USER objects: 4
Resources
Handle count average: 90
Thread count average: 5
Thread resource averages
Total CPU: 0.000013069883%
Privileged CPU: 0.000006534942%
User CPU: 0.000006534942%
CPU Cycle count /sec: 44,064
Context switches /sec: 3
Module memory size: 788 KB
Total CPU: 0.000013069160%
Privileged CPU: 0.000006534690%
User CPU: 0.000006534470%
CPU Cycle count /sec: 236
Module memory size: 212 KB
Process details
Runs as (owner): System
Integrety level: System
Windows platform: 32-bit
Runs as a service: Yes
Parent Processes
Child Process
Process Commands
C:\Windows\system32\nvvsvc.exe
C:\Windows\system32\nvvsvc.exe -session -first
Service details
Name: NVIDIA Display Driver Service
Service name: nvsvc
Service type:
Win32OwnProcess
Description: “Provides system and desktop level support to the NVIDIA display driver”
Image hashes
MD5: 387dc341e2aed29eb8f67b6ee53bb43b
SHA-1: 156577149eab93b67ecc3d882528be4c5938599d
SHA-256: 391a6575d1fbf73e045fd3aa08979217d1b9c76c3554470e26b5021bb1ea9013
PE image details
CLR assembly: Yes
CLR NGENed: No
Langauge*: Microsoft Visual C# / Basic .NET
File packed: No
Import Table
advapi32.dll

RegGetValueW
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
StartServiceCtrlDispatcherW
RegisterServiceCtrlHandlerExW
SetServiceStatus
OpenProcessToken
DuplicateTokenEx
SetTokenInformation
CreateProcessAsUserW
OpenServiceW
ControlService
QueryServiceStatus
DeleteService
OpenSCManagerW
CreateServiceW
CloseServiceHandle
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegDeleteValueW
kernel32.dll

SwitchToThread
CreateFileW
InterlockedDecrement
DisconnectNamedPipe
FlushFileBuffers
WriteFile
ReadFile
ResumeThread
InterlockedIncrement
ConnectNamedPipe
CreateNamedPipeW
GetCommandLineW
CompareStringW
CompareStringA
CreateFileA
GetTimeZoneInformation
GetLocaleInfoW
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
IsValidCodePage
IsValidLocale
EnumSystemLocalesA
InitializeCriticalSection
OpenEventW
DeleteCriticalSection
SetEvent
TerminateProcess
WTSGetActiveConsoleSessionId
CreateThread
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
WaitForMultipleObjects
CloseHandle
SetLastError
GetLastError
Sleep
GetSystemDirectoryW
LoadLibraryW
GetProcAddress
FreeLibrary
CreateEventW
LocalFree
SetEnvironmentVariableA
WaitForSingleObject
GetLocaleInfoA
GetUserDefaultLCID
GetDateFormatA
InterlockedCompareExchange
GetTimeFormatA
GetStringTypeW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
RtlUnwind
HeapFree
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
GetCurrentThread
HeapSize
ExitProcess
GetCPInfo
GetACP
GetOEMCP
HeapDestroy
HeapCreate
VirtualFree
FatalAppExitA
VirtualAlloc
HeapReAlloc
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
SetConsoleCtrlHandler
InterlockedExchange
LoadLibraryA
LCMapStringA
LCMapStringW
GetStringTypeA
ole32.dll

CoInitialize
CoInitializeSecurity
rpcrt4.dll

UuidToStringW
RpcStringFreeW
shell32.dll

SHCreateDirectoryExW
SHGetFolderPathW
CommandLineToArgvW
shlwapi.dll

SHDeleteValueW
SHSetValueW
PathAppendW
PathFileExistsW
PathAddBackslashW
user32.dll

RegisterDeviceNotificationW
UnregisterDeviceNotification