Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

9.18.13.3165 4.88%
9.18.13.2723 4.88%
9.18.13.2680 4.88%
9.18.13.2619 2.44%
9.18.13.2049 2.44%
9.18.13.2018 17.07%
9.18.13.1422 4.88%
9.18.13.1407 2.44%
9.18.13.1396 2.44%
9.18.13.1106 19.51%
9.18.13.0623 2.44%
8.17.13.0142 2.44%
8.17.12.9619 2.44%
8.17.11.9562 2.44%
8.16.11.8766 2.44%
8.16.11.8691 2.44%
8.15.11.8725 2.44%
8.15.11.8640 2.44%
8.15.11.8614 2.44%
8.15.11.8593 12.20%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
InitializeSecurityDescriptor, RegQueryValueExA, RegEnumValueA, RegOpenKeyExA, RegCloseKey, SetSecurityDescriptorDacl, RegQueryValueExW, EventWrite, EventUnregister, EventRegister, TraceEvent, GetTraceEnableFlags, GetTraceEnableLevel, GetTraceLoggerHandle, UnregisterTraceGuids, RegisterTraceGuidsA, RegOpenKeyExW, ConvertSidToStringSidA, IsValidSid, GetTokenInformation, OpenProcessToken
kernel32.dll
DeleteCriticalSection, InitializeCriticalSection, EnterCriticalSection, LeaveCriticalSection, GetSystemDirectoryA, FindFirstFileA, FindClose, ExpandEnvironmentStringsA, LoadLibraryA, GetProcAddress, GetSystemTimeAsFileTime, FreeLibrary, DeleteFileA, GetModuleFileNameA, GetModuleHandleA, GetCommandLineA, VirtualAlloc, VirtualFree, GetTickCount, QueryPerformanceFrequency, InitializeCriticalSectionAndSpinCount, Sleep, GlobalMemoryStatusEx, GetLastError, OutputDebugStringA, CreateFileMappingA, MapViewOfFile, CloseHandle, UnmapViewOfFile, GetSystemTimeAdjustment, CreateFileA, MapViewOfFileEx, GetFileSizeEx, GetVersionExA, IsWow64Process, GetCurrentProcess, Wow64DisableWow64FsRedirection, Wow64RevertWow64FsRedirection, InterlockedIncrement, InterlockedDecrement, InterlockedCompareExchange64, SwitchToThread, GetEnvironmentVariableA, VirtualProtect, GetExitCodeThread, ExitThread, QueryPerformanceCounter, GetCPInfo, ResetEvent, SetEvent, GetThreadId, ReleaseSemaphore, HeapFree, WideCharToMultiByte, GetCurrentThreadId, HeapAlloc, CreateDirectoryA, GetFileType, WriteFile, GetConsoleCP, GetConsoleMode, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapCreate, HeapDestroy, FatalAppExitA, HeapReAlloc, CreateThread, GetACP, GetOEMCP, IsValidCodePage, GetModuleHandleW, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, GetCurrentThread, ExitProcess, SetHandleCount, GetStdHandle, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, GetCurrentProcessId, RtlUnwind, LCMapStringA, MultiByteToWideChar, LCMapStringW, HeapSize, SetStdHandle, SetFilePointer, SetEndOfFile, GetProcessHeap, ReadFile, InterlockedExchange, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, GetStringTypeA, GetStringTypeW, GetTimeFormatA, GetDateFormatA, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, SetConsoleCtrlHandler, FlushFileBuffers, GetLocaleInfoW, RaiseException, CompareStringA, CompareStringW, SetEnvironmentVariableA, GetTimeZoneInformation, CreateEventA, WaitForSingleObject, WaitForMultipleObjects, GetSystemInfo, GetLogicalProcessorInformation, CreateSemaphoreA, OpenThread, QueryThreadCycleTime, CreateToolhelp32Snapshot, Thread32First, Thread32Next, GetProcessAffinityMask, QueryProcessCycleTime, SetThreadAffinityMask, SetThreadIdealProcessor, QueryIdleProcessorCycleTime, GetCurrentProcessorNumber, SetThreadPriority, CreateProcessA, GetStartupInfoW, OpenFileMappingA, ExpandEnvironmentStringsW, CreateDirectoryW, DeleteFileW, DebugBreak, GetCurrentDirectoryW, GetThreadPriority, LocalFree, GetSystemPowerStatus, IsProcessorFeaturePresent, WerRegisterMemoryBlock, WerUnregisterMemoryBlock, VirtualQuery, GetModuleFileNameW, CreateFileW, SetNamedPipeHandleState, InterlockedCompareExchange, Module32First, Module32Next, ResumeThread, FlushInstructionCache, GetModuleHandleExA, GetFullPathNameW, GetCommandLineW, GetEnvironmentVariableW, GetSystemDirectoryW, GetVersionExW, GetFileAttributesW, GetProcessId, SetEnvironmentVariableW, LoadLibraryW, DecodePointer, EncodePointer, GetDriveTypeW, GetFullPathNameA, DllMain
psapi.dll
GetModuleInformation, EnumProcessModules, GetModuleFileNameExA
user32.dll
MessageBoxA, EnumDisplaySettingsA, PostMessageA, EnumDisplayDevicesA, GetCursorInfo, GetAsyncKeyState, GetDC, SendMessageA, EnumWindows, MonitorFromWindow, GetMonitorInfoA, GetWindowThreadProcessId, GetWindowRect, GetWindowLongA, SetRect, LoadBitmapA, ReleaseDC, GetDesktopWindow, RedrawWindow, ScreenToClient, GetSystemMetrics, GetScrollBarInfo, MapWindowPoints, GetParent, GetClientRect, GetForegroundWindow, EnumChildWindows, ChangeDisplaySettingsExA, ChangeDisplaySettingsA
version.dll
VerQueryValueA, GetFileVersionInfoA, GetFileVersionInfoSizeA
Export table
NVAPI_Thunk
NVENCODEAPI_Thunk
OpenAdapter10
OpenAdapter10_2

nvwgf2um.dll

NVIDIA D3D10 drivers by NVIDIA CORPORATION (Signed)

Remove nvwgf2um.dll
Version:   9.18.13.0623
MD5:   ad2b4a9c4ecfbc9bbd9f9a4b8c7510ff
SHA1:   10bae8a210b08cbcf3e666f362487cecc55b6548

What is nvwgf2um.dll?

NVIDIA Compatible D3D10 Driver, Version 185.93 exports functions that allows configuration of the desktop and its displays using the interfaces are exposed by this API. It provides the ability of Windows to control the display's functionality including the gamma, PowerMizer settings, and also to obtain display information such as multimonitor modes and a list of the displays that are connected to the system.

Overview

nvwgf2um.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by NVIDIA CORPORATION which was issued by the NVIDIA Subordinate CA certificate authority (CA).

DetailsDetails

File name:nvwgf2um.dll
Publisher:NVIDIA Corporation
Product name:NVIDIA D3D10 drivers
Description:NVIDIA Compatible D3D10 Driver, Version 185.93
Typical file path:C:\Windows\System32\nvwgf2um.dll
File version:9.18.13.0623
Size:11.89 MB (12,465,512 bytes)
Build date:8/30/2012 5:24 PM
Certificate
Issued to:NVIDIA CORPORATION
Authority (CA):NVIDIA Subordinate CA
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 51.22%
Windows 7 Home Premium 26.83%
Windows 8 Pro 9.76%
Windows Seven Black Edition 2.44%
Windows 8 Enterprise 2.44%
Windows 8 Pro with Media Center 2.44%
Windows 8 Pro N 2.44%
Windows 7 Professional 2.44%

Distribution by countryDistribution by country

Ireland installs about 12.20% of NVIDIA D3D10 drivers.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 20.00%
ASUS 20.00%
Acer 15.00%
Dell 15.00%
Medion 10.00%
GIGABYTE 7.50%
American Megatrends 5.00%
MSI 5.00%
Alienware 2.50%
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