Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2009.8.0.15 10.00%
18.7.2.3 65.00%
18.7.1.3 5.00%
18.6.0.29 5.00%
17.9.0.12 15.00%

Relationships

PE structurePE file structure
Show functions
Import table
kernel32.dll
GetProcAddress, GetCurrentProcessId, GetLastError, GetCurrentThreadId, RaiseException, GetCurrentProcess, CloseHandle, SizeofResource, LockResource, LoadResource, FindResourceW, FindResourceExW, WaitForSingleObject, FreeLibrary, LoadLibraryExW, GetFileAttributesW, InterlockedIncrement, InterlockedDecrement, InitializeCriticalSection, SetLastError, DisableThreadLibraryCalls, DeleteCriticalSection, GetSystemTimeAsFileTime, InterlockedExchange, SetThreadPriority, GetCurrentThread, InterlockedCompareExchange, GetModuleFileNameW, ReadFile, GetFileSize, CreateFileW, lstrlenW, OutputDebugStringW, GetTickCount, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, Sleep, LeaveCriticalSection, GetProcessHeap, HeapSize, HeapReAlloc, HeapFree, HeapAlloc, HeapDestroy, LoadLibraryA, LocalAlloc, EnterCriticalSection, GetSystemTime, SystemTimeToFileTime, lstrlenA, LoadLibraryExA, GetVersionExA
msvcp80.dll
DllMain
msvcp90.dll
DllMain
msvcr80.dll
DllMain
msvcr90.dll
DllMain
ole32.dll
CoCreateInstance, CoCreateGuid
user32.dll
UnregisterClassA
Export table
CreateAuthorizationManager2Instance
CreateDeploymentManager2Instance
CreateDeploymentManager3Instance
GetFactory
GetObjectCount

NUMEng.dll

Norton Protection Center by Symantec Corporation (Signed)

Remove NUMEng.dll
Version:   18.7.1.3
MD5:   0ad8df8aacf44d254ca85b8dfb83d4d4
SHA1:   b1c063f1d0feff62aec8f000fed85dd0ca64ee1c

What is NUMEng.dll?

Norton Protection Center Norton Update Manager Engine is part of Norton Internet Security, a PC program that provides malware prevention and removal during subscription period and uses signatures and heuristics to identify viruses, trojans and other malware. Norton Internet Security features include a email spam filtering, personal firewall, and phishing protection.

About NUMEng.dll (from Symantec Corporation)

“Once your Norton security product is running on your PC, Norton Protection Center monitors how well you are protected. If your protection has expired or you would like to upgrade to comprehensive prot”

DetailsDetails

File name:numeng.dll
Publisher:Symantec Corporation
Product name:Norton Protection Center
Description:Norton Protection Center Norton Update Manager Engine
Typical file path:C:\Program Files\norton internet security\engine\18.7.2.3\numeng.dll
File version:18.7.1.3
Product version:18.7
Size:153.93 KB (157,624 bytes)
Certificate
Issued to:Symantec Corporation
Authority (CA):VeriSign
Effective date:Tuesday, September 7, 2010
Expiration date:Saturday, November 23, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Norton Internet Security
 Symantec Corporation
3% remove
Norton Internet Security, developed by Symantec Corporation, is a computer program that provides malware prevention and removal during subscription period and uses signatures and heuristics to identify viruses. Other features include a personal firewall, email spam filtering, and phishing protection. Symantec distributes the product as a download, a boxed copy, and as OEM software.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 45.00%
Microsoft Windows XP 20.00%
Windows Vista Home Premium 20.00%
Windows 7 Ultimate 10.00%
Windows 7 Professional 5.00%

Distribution by countryDistribution by country

United States installs about 75.00% of Norton Protection Center.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 44.44%
Hewlett-Packard 22.22%
Toshiba 22.22%
Samsung 11.11%
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