Should I block it?

No, this file is 100% safe to run.

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOverridePredefKey, RegEnumValueW, ConvertStringSidToSidW, FreeSid, RegisterServiceCtrlHandlerW, SetServiceStatus, AllocateAndInitializeSid, SetEntriesInAclW, OpenProcessToken, LookupPrivilegeValueW, AdjustTokenPrivileges, StartServiceCtrlDispatcherW, RegSetKeySecurity, RegQueryInfoKeyW, RegEnumKeyExW, IsValidSid, RegGetKeySecurity, IsValidSecurityDescriptor, GetSecurityDescriptorDacl, GetAclInformation, GetAce, GetLengthSid, InitializeAcl, AddAccessAllowedAceEx, AddAce, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegDeleteKeyW, RegCreateKeyExW, RegSetValueExW, RegDeleteValueW, OpenServiceW, ControlService, QueryServiceStatus, DeleteService, OpenSCManagerW, CreateServiceW, CloseServiceHandle, RegCloseKey, GetTokenInformation, RegOpenKeyExW, RegQueryValueExW, CreateProcessAsUserW
gdi32.dll
CreateDCA, CreateDCW, ExtEscape, DeleteDC
kernel32.dll
CreateThread, SetEnvironmentVariableA, CompareStringW, CompareStringA, GetLocaleInfoW, GetTimeZoneInformation, SetConsoleCtrlHandler, FlushFileBuffers, SetStdHandle, GetStringTypeW, GetStringTypeA, GetOEMCP, GetACP, SetFilePointer, GetUserDefaultLCID, EnumSystemLocalesA, GetLocaleInfoA, IsValidCodePage, IsValidLocale, GetCPInfo, WriteFile, GetCurrentThread, TlsGetValue, TlsFree, TlsAlloc, TlsSetValue, GetStartupInfoA, GetFileType, GetStdHandle, SetHandleCount, GetEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsW, FreeEnvironmentStringsA, UnhandledExceptionFilter, TerminateProcess, LCMapStringW, LCMapStringA, IsBadWritePtr, HeapReAlloc, VirtualAlloc, VirtualFree, HeapCreate, HeapDestroy, GetEnvironmentVariableA, GetModuleFileNameA, FatalAppExitA, ExitProcess, CreateFileW, PulseEvent, lstrcmpiW, TerminateThread, InterlockedIncrement, InterlockedDecrement, WideCharToMultiByte, GetSystemDirectoryW, GetCurrentThreadId, GetVersionExW, InitializeCriticalSection, CreateEventW, WaitForMultipleObjects, DeleteCriticalSection, GetCurrentProcess, GetUserDefaultLangID, GetThreadLocale, OpenEventW, SetEvent, GetSystemPowerStatus, LocalAlloc, LocalFree, FormatMessageW, GetTickCount, lstrlenW, SetLastError, FreeLibrary, lstrcpynW, EnterCriticalSection, LeaveCriticalSection, lstrcmpW, WaitForSingleObject, CloseHandle, lstrcatW, Sleep, GetModuleHandleW, lstrcpyW, GetLastError, LoadLibraryW, GetProcAddress, CreateProcessW, GetVersion, GetCommandLineA, HeapAlloc, HeapFree, RtlUnwind, GetVersionExA, GetModuleHandleA, LoadLibraryA, MultiByteToWideChar
powrprof.dll
CallNtPowerInformation
user32.dll
ReleaseDC, GetDC, SetWindowPos, SystemParametersInfoW, GetWindowRect, FindWindowW, IntersectRect, GetSystemMetrics, InvalidateRect, UnregisterDeviceNotification, RegisterDeviceNotificationW, PostQuitMessage, DefWindowProcW, RegisterClassExW, CreateWindowExW, GetMessageW, DispatchMessageW, CloseWindow, PostThreadMessageW, GetWindowThreadProcessId, GetThreadDesktop, SetThreadDesktop, OpenWindowStationW, SetProcessWindowStation, ExitWindowsEx, GetLastInputInfo, OpenInputDesktop, OpenDesktopW, GetUserObjectInformationW, CloseDesktop, MonitorFromWindow, EqualRect, GetDesktopWindow, wsprintfW, ChangeDisplaySettingsExW, GetTopWindow, GetWindow, GetClassNameW, PostMessageW, EnumDisplaySettingsW, IsRectEmpty, FindWindowExW, GetCursorPos, GetForegroundWindow, SetCursorPos, SendMessageW, SubtractRect
userenv.dll
LoadUserProfileW, UnloadUserProfile

nvsvc32.exe

NVIDIA Driver Helper Service, Version 162.50 by NVIDIA

Remove nvsvc32.exe
Version:   6.14.11.6250
MD5:   3d2f8f33b2b3a48c2e8ee64bc84d6067
SHA1:   c70f2e765913415aa76b0a4b9d1b1805d17e3e91
SHA256:   040e06c1a08b4419b7e287d230d8ce90073357b56a8c7730befaf1c54422572b

Overview

nvsvc32.exe runs as a service under the name NVIDIA Display Driver Service (NVSvc) within the local user context. This particular version is usually found on Microsoft Windows XP (5.1.2600.196608).

DetailsDetails

File name:nvsvc32.exe
Publisher:NVIDIA Corporation
Product name:NVIDIA Driver Helper Service, Version 162.50
Typical file path:C:\Windows\System32\nvsvc32.exe
File version:6.14.11.6250
Size:152.07 KB (155,716 bytes)
Digital DNA
PE subsystem:Windows Console
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'NVSvc' (NVIDIA Display Driver Service)

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00005312%
0.028634%
Kernel CPU:0.00003187%
0.013761%
User CPU:0.00002125%
0.014873%
Kernel CPU time:9,375 ms/min
100,923,805ms/min
Memory
Private memory:2.56 MB
21.59 MB
Private (maximum):4.24 MB
Private (minimum):4.2 MB
Non-paged memory:2.56 MB
21.59 MB
Virtual memory:35.71 MB
140.96 MB
Virtual memory (peak):51.62 MB
169.69 MB
Working set:4.24 MB
18.61 MB
Working set (peak):5.58 MB
37.95 MB
Resource allocations
Threads:3
12
Handles:130
600
GUI GDI count:11
103
GUI USER count:5
49

BehaviorsProcess properties

Integrety level:Undefined
Platform:32-bit
Command line:C:\Windows\System32\nvsvc32.exe
Owner:User
Windows Service
Service name:NVSvc
Display name:NVIDIA Display Driver Service
Description:“Provides system and desktop level support to the NVIDIA display driver”
Type:Win32OwnProcess
Parent process:services.exe (by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
American Megatrends 100.00%
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