Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

7.15.11.7967 8.00%
7.15.11.7904 1.33%
7.15.11.7713 1.33%
7.15.11.7553 1.33%
7.15.11.6371 1.33%
7.15.11.5828 1.33%
7.15.11.5665 1.33%
7.15.11.5615 1.33%
7.15.11.0143 1.33%
7.15.10.9685 2.67%
6.14.13.2018 1.33%
6.14.13.1422 9.33%
6.14.13.1407 1.33%
6.14.13.1396 1.33%
6.14.13.0783 1.33%
6.14.13.0681 1.33%
6.14.13.0593 1.33%
6.14.12.9688 1.33%
6.14.12.8558 1.33%
6.14.12.8026 1.33%
6.14.12.7527 4.00%
6.14.12.6099 4.00%
6.14.12.5896 1.33%
6.14.11.9562 1.33%
6.14.11.9045 4.00%
View more

PE structurePE file structure

Show functions
Import table
advapi32.dll
OpenProcessToken, RegDeleteKeyA, RegEnumKeyExA, GetLengthSid, IsValidSecurityDescriptor, FreeSid, RevertToSelf, AddAccessAllowedAce, SetSecurityDescriptorOwner, AllocateAndInitializeSid, RegDeleteValueA, InitializeAcl, ImpersonateSelf, RegCreateKeyExA, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, RegSetValueExA, AccessCheck, SetSecurityDescriptorGroup, OpenThreadToken, RegCloseKey, RegOpenKeyExA, RegQueryValueExA, LookupPrivilegeValueA, AdjustTokenPrivileges
comctl32.dll
InitCommonControlsEx
kernel32.dll
GetNumberFormatA, InterlockedExchange, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, RtlUnwind, FlushFileBuffers, SetStdHandle, SetFilePointer, VirtualQuery, GetSystemInfo, VirtualProtect, GetStringTypeW, GetStringTypeA, WriteFile, GetLocaleInfoA, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, GetModuleFileNameA, GetFileType, GetStdHandle, SetHandleCount, TerminateProcess, ExitProcess, HeapReAlloc, VirtualAlloc, VirtualFree, HeapCreate, HeapDestroy, LCMapStringW, lstrlenA, GlobalMemoryStatus, lstrcpyA, LocalFree, GetModuleHandleA, FindResourceA, LocalAlloc, GetStartupInfoA, CreateProcessA, GetExitCodeProcess, Sleep, GetCurrentThread, GetCurrentProcess, CloseHandle, GetVersionExA, ReleaseMutex, CreateMutexA, LoadLibraryExA, LockResource, LoadLibraryA, GlobalFree, GetProcAddress, SetLastError, GetLastError, GlobalAlloc, LoadResource, MultiByteToWideChar, WideCharToMultiByte, LCMapStringA, FreeLibrary, lstrcpynA, UnhandledExceptionFilter, HeapFree, HeapAlloc, GetCommandLineA, GetACP, GetOEMCP, GetCPInfo, HeapSize, OpenMutexA, GetVersion, GetProcessHeap, SetEndOfFile, WriteConsoleW, IsValidLocale, EnumSystemLocalesA, GetUserDefaultLCID, CreateFileA, LoadLibraryW, SetConsoleCtrlHandler, GetConsoleMode, GetConsoleCP, FatalAppExitA, DeleteCriticalSection, GetStartupInfoW, InitializeCriticalSectionAndSpinCount, LeaveCriticalSection, EnterCriticalSection, GetModuleFileNameW, lstrcmpA, CreateFileW, lstrcatA, ReadFile, GetLocaleInfoW, DecodePointer, InterlockedIncrement, InterlockedDecrement, IsValidCodePage, EncodePointer, TlsAlloc, TlsGetValue, TlsSetValue, TlsFree, GetModuleHandleW, SetUnhandledExceptionFilter, IsDebuggerPresent, IsProcessorFeaturePresent, SetCurrentDirectoryA, RaiseException, GetConsoleOutputCP, WriteConsoleA
shell32.dll
Shell_NotifyIconA, ShellExecuteExA
shlwapi.dll
SHGetValueA, PathRemoveFileSpecA
user32.dll
DestroyWindow, PostQuitMessage, SendDlgItemMessageA, GetSubMenu, DeleteMenu, LoadMenuA, LoadIconA, wsprintfA, TrackPopupMenuEx, DefWindowProcA, GetCursorPos, DestroyMenu, SetDlgItemTextA, ModifyMenuA, SendMessageA, LoadImageA, GetMessageA, InsertMenuItemA, SetForegroundWindow, TranslateMessage, CreateDialogIndirectParamA, CreateWindowExA, GetDesktopWindow, GetMenuItemInfoA, ShowWindow, GetMenuItemCount, PostMessageA, DispatchMessageA, FindWindowA, SetMenuItemInfoA, LoadCursorA, DestroyIcon, RegisterClassA, IsWindow, LoadStringA, ExitWindowsEx, GetSystemMetrics
Export table
NvMCRegisterApp
NvMCUnRegisterApp
NvMCUpdateStartSettings
NvTaskbarDelete
NvTaskbarInit
NvTaskbarNotify
UpdateTrayIconA

NVMCTRAY.dll

NVIDIA Media Center Library by NVIDIA Corporation (Signed)

Remove NVMCTRAY.dll
Version:   6.14.12.8558
MD5:   2abf16d8a9f80936e884ec323b335410
SHA1:   a463a08120e031abf50292d4b5e86aaa713784f4
SHA256:   50125ad37812cc010bd2e51cfc8df3d744829f93fd7c04a1fdb291d25e372590

What is NVMCTRAY.dll?

nvmctray.dll (NVIDIA Media Center Library) loads into nvtray.exe NVIDIA Settings is the program that runs in the notification area system tray.

Overview

nvmctray.dll executes as a process with the local user's privileges. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). The file is digitally signed by NVIDIA Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:nvmctray.dll
Publisher:NVIDIA Corporation
Product name:NVIDIA Media Center Library
Typical file path:C:\Windows\System32\nvmctray.dll
File version:6.14.12.8558
Size:198.31 KB (203,072 bytes)
Certificate
Issued to:NVIDIA Corporation
Authority (CA):VeriSign
Expiration date:Friday, January 9, 2009
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'NvMediaCenter' → RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
Network connections
  • [UDP] listens on port 48001

  • ResourcesResource utilization

    (Note: statistics below are averages based on a minimum sample size of 200 unique participants)
    Averages
     
    CPU
    Total CPU:0.00022790%
    0.028634%
    Kernel CPU:0.00017115%
    0.013761%
    User CPU:0.00005675%
    0.014873%
    Kernel CPU time:219 ms/min
    100,923,805ms/min
    Memory
    Private memory:7.52 MB
    21.59 MB
    Private (maximum):9.94 MB
    Private (minimum):9.91 MB
    Non-paged memory:7.52 MB
    21.59 MB
    Virtual memory:47.26 MB
    140.96 MB
    Virtual memory (peak):65.95 MB
    169.69 MB
    Working set:9.94 MB
    18.61 MB
    Working set (peak):16.64 MB
    37.95 MB
    Resource allocations
    Threads:2
    12
    Handles:98
    600
    GUI GDI count:51
    103
    GUI USER count:7
    49

    BehaviorsProcess properties

    Tray notification:Yes
    Integrety level:Undefined
    Platform:32-bit
    Command line:"C:\Windows\System32\rundll32.exe" nvmctray.dll,nvtaskbarinit -login
    Owner:User
    Parent process:Explorer.EXE (Windows Explorer by Microsoft)

    ResourcesThreads

    Averages
     
    rundll32.exe (Run a DLL as an App by Microsoft)
    Total CPU:0.00037172%
    0.272967%
    Kernel CPU:0.00031453%
    0.107585%
    User CPU:0.00005719%
    0.165382%
    Memory:44 KB
    1.16 MB
    easyupdatusapiu.dll (NVIDIA Update Components by NVIDIA)
    Total CPU:0.00002860%
    Kernel CPU:0.00000000%
    User CPU:0.00002860%
    Memory:588 KB

    Windows OS versionsDistribution by Windows OS

    OS versiondistribution
    Microsoft Windows XP 74.67%
    Windows 7 Ultimate 10.67%
    Windows Vista Home Premium 6.67%
    Windows 7 Home Premium 5.33%
    Windows Vista Ultimate 1.33%
    Windows 8 Pro 1.33%

    Distribution by countryDistribution by country

    United States installs about 29.33% of NVIDIA Media Center Library.

    OEM distributionDistribution by PC manufacturer

    PC Manufacturerdistribution
    Dell 32.73%
    Compaq 18.18%
    Hewlett-Packard 12.73%
    Sony 10.91%
    GIGABYTE 9.09%
    American Megatrends 7.27%
    Intel 7.27%
    Acer 1.82%
    Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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