Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.1.0.27r 11.11%
6.0.0.63r 11.11%
6.0.0.54r 11.11%
6.0.0.43r 66.67%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
SetSecurityDescriptorDacl, AllocateAndInitializeSid, ConvertStringSidToSidA, FreeSid, RegDeleteValueA, RegSetValueExA, RegQueryValueExA, RegCreateKeyExA, RegSetKeySecurity, RegDeleteKeyA, RegOpenKeyExA, RegCloseKey, InitializeSecurityDescriptor
kernel32.dll
VirtualQuery, GetModuleFileNameA, ReleaseMutex, CreateMutexA, GetTickCount, GetCurrentDirectoryA, GetCurrentProcessId, Sleep, CreateThread, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, GlobalFree, SetEvent, ResetEvent, CreateEventA, DeleteFileA, CopyFileA, DeviceIoControl, WaitForSingleObject, WideCharToMultiByte, InterlockedIncrement, InterlockedDecrement, InterlockedCompareExchange, InterlockedExchange, MultiByteToWideChar, EncodePointer, DecodePointer, GetCurrentThreadId, GetCommandLineA, HeapFree, RaiseException, RtlUnwind, HeapAlloc, GetSystemTimeAsFileTime, LCMapStringW, GetCPInfo, TlsAlloc, TlsGetValue, TlsSetValue, TlsFree, GetModuleHandleW, SetLastError, ExitProcess, GetStdHandle, InitializeCriticalSectionAndSpinCount, GetFileType, GetStartupInfoW, FreeEnvironmentStringsW, GetEnvironmentStringsW, HeapCreate, HeapDestroy, IsProcessorFeaturePresent, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapSize, GetACP, GetOEMCP, IsValidCodePage, GetModuleFileNameW, GetLocaleInfoW, GetStringTypeW, HeapReAlloc, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, LoadLibraryW, SetFilePointer, GetConsoleCP, GetConsoleMode, CompareStringW, SetEnvironmentVariableA, SetStdHandle, WriteConsoleW, FlushFileBuffers, CreateFileW, GetStringTypeExA, LCMapStringA, LocalFree, CreateFileA, WriteFile, lstrlenA, CloseHandle, QueryPerformanceCounter, GetLastError, GetSystemInfo, GetVersionExA, FreeLibrary, LoadLibraryA, GetModuleHandleA, GetProcAddress, GetCurrentProcess, SetHandleCount, DisableThreadLibraryCalls, GetFileAttributesA, GetFullPathNameA, AreFileApisANSI, lstrcpynA, GetSystemTime, SystemTimeToFileTime, lstrlenW, GetFileSize, Process32Next, Process32First, CreateToolhelp32Snapshot, GetLongPathNameA, OpenProcess, OutputDebugStringA
ole32.dll
CoCreateGuid
shell32.dll
SHGetMalloc, SHGetPathFromIDListA, SHGetDesktopFolder
user32.dll
GetWindowThreadProcessId, GetWindow, GetDesktopWindow, SendMessageA, KillTimer, SetTimer, wsprintfA, GetWindowTextA, LoadStringA
version.dll
VerQueryValueA, GetFileVersionInfoA, GetFileVersionInfoSizeA

npmms.dll

NielsenOnline by The Nielsen Company

Remove npmms.dll
Version:   6.0.0.54r
MD5:   b361486208e604b98e2884f44363c14c
SHA1:   b1af50a116e498145c7ed9932980f5108b48d155
SHA256:   81ba4ae7d781823b0e2e63c0c3df712b09419a434f1683d3e40dfb678726ac12

Overview

npmms.dll is loaded as dynamic link library that runs in the context of a process.

DetailsDetails

File name:npmms.dll
Publisher:The Nielsen Company
Product name:NielsenOnline
Typical file path:C:\Program Files\netratingsnetsight\netsight\meter2\npmms.dll
File version:6.0.0.54r
Product version:6.0.0.54
Size:659 KB (674,816 bytes)
Build date:4/19/2013 3:30 PM
Digital DNA
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 66.67%
Windows 8.1 11.11%
Windows 7 Ultimate 11.11%
Windows 7 Home Basic 11.11%

Distribution by countryDistribution by country

United States installs about 66.67% of NielsenOnline.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 60.00%
Toshiba 20.00%
Hewlett-Packard 10.00%
Acer 10.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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