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
RegCreateKeyExA, RegSetKeySecurity, RegDeleteKeyA, FreeSid, ConvertStringSidToSidA, AllocateAndInitializeSid, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, CloseServiceHandle, OpenSCManagerA, OpenServiceA, StartServiceA, ControlService, CreateServiceA, RegOpenKeyExA, RegQueryValueExA, RegCloseKey, RegDeleteValueA, RegSetValueExA, ChangeServiceConfigA, DeleteService
kernel32.dll
ReadFile, lstrlenW, WideCharToMultiByte, SetEvent, WaitForMultipleObjects, CancelIo, GetOverlappedResult, CreateEventA, WaitForSingleObject, ResetEvent, lstrlenA, CreateFileA, GetCurrentProcessId, LoadLibraryA, GetProcAddress, FreeLibrary, GetVersionExA, DeviceIoControl, CloseHandle, lstrcpynA, GetFileSize, CreateFileW, WriteFile, LocalFree, GetShortPathNameA, GetTempFileNameA, MultiByteToWideChar, GetTickCount, GetCurrentProcess, GetSystemInfo, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, InterlockedDecrement, OpenProcess, Process32Next, Process32First, CreateToolhelp32Snapshot, GetModuleFileNameA, GetLongPathNameA, QueryPerformanceCounter, OpenFile, AreFileApisANSI, SetLastError, GetFullPathNameA, GetFileAttributesA, GetCurrentThreadId, ReleaseMutex, CreateMutexA, VirtualQuery, GetCurrentDirectoryA, GetCurrentDirectoryW, InterlockedIncrement, InterlockedExchange, EncodePointer, DecodePointer, HeapFree, RaiseException, RtlUnwind, ExitThread, GetCommandLineA, GetSystemTimeAsFileTime, HeapAlloc, LCMapStringW, GetCPInfo, IsProcessorFeaturePresent, HeapCreate, HeapDestroy, TlsAlloc, TlsGetValue, TlsSetValue, TlsFree, GetModuleHandleW, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetStdHandle, GetModuleFileNameW, GetLocaleInfoW, HeapSize, ExitProcess, HeapReAlloc, SetHandleCount, InitializeCriticalSectionAndSpinCount, GetFileType, GetStartupInfoW, FreeEnvironmentStringsW, GetEnvironmentStringsW, GetACP, GetOEMCP, IsValidCodePage, GetStringTypeW, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, SetFilePointer, GetConsoleCP, GetConsoleMode, LoadLibraryW, CompareStringW, SetEnvironmentVariableA, SetStdHandle, WriteConsoleW, FlushFileBuffers, CreateThread, Sleep, DisableThreadLibraryCalls, DeleteFileA, CopyFileA, GetTempPathA, GetPrivateProfileStringA, WritePrivateProfileStringA, FindResourceA, GetLastError, SizeofResource, GetModuleHandleA
shell32.dll
SHGetPathFromIDListA, SHGetDesktopFolder, SHGetMalloc
user32.dll
CallNextHookEx, PostMessageA, LoadStringA, SetWindowsHookExA, UnhookWindowsHookEx

nptdi.dll

NielsenOnline by The Nielsen Company

Remove nptdi.dll
Version:   6.0.0.54r
MD5:   054f8ad7da7140b6720eed1aa2572a02
SHA1:   a5d4146e563356b5eea495c47ea0bfe725236ef5

Overview

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

DetailsDetails

File name:nptdi.dll
Publisher:The Nielsen Company
Product name:NielsenOnline
Typical file path:C:\Program Files\netratingsnetsight\netsight\meter2\nptdi.dll
File version:6.0.0.54r
Product version:6.0.0.54
Size:231 KB (236,544 bytes)
Build date:4/19/2013 3:29 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%
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