Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

3,8,713,2 36.36%
3,8,705,2 9.09%
3,1,128,0 9.09%
3,1,128,0 9.09%
3,1,116,0 27.27%
3,0,207,0 9.09%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCreateKeyW, CryptDestroyHash, CryptHashData, CryptCreateHash, RegEnumValueW, RegQueryValueW, RegEnumKeyW, RegSetValueW, GetTokenInformation, CopySid, GetLengthSid, RegOpenCurrentUser, ImpersonateLoggedOnUser, RevertToSelf, RegCloseKey, RegQueryValueExW, RegOpenKeyExW, RegSetValueExW, RegCreateKeyExW, RegOpenKeyExA, RegQueryValueExA, RegDeleteKeyW, RegEnumKeyExW, GetUserNameW, RegFlushKey, RegDeleteValueW, FreeSid, SetNamedSecurityInfoW, SetEntriesInAclW, GetNamedSecurityInfoW, AllocateAndInitializeSid, DeleteAce, EqualSid, GetAce, GetAclInformation, LookupAccountSidW, ConvertStringSidToSidW, AdjustTokenPrivileges, LookupPrivilegeValueW, OpenProcessToken, RegCreateKeyA, CryptReleaseContext, CryptDestroyKey, UnregisterTraceGuids, RegisterTraceGuidsW, GetTraceEnableFlags, GetTraceEnableLevel, GetTraceLoggerHandle, TraceEvent, RegSetValueExA, CryptVerifySignatureW, CryptImportKey, CryptAcquireContextW
comctl32.dll
ImageList_Destroy, ImageList_DrawEx, ImageList_GetIconSize, ImageList_GetImageCount, _TrackMouseEvent
comdlg32.dll
GetFileTitleW
gdi32.dll
GetLayout, SetLayout, SelectClipRgn, SetViewportOrgEx, SetViewportExtEx, ScaleViewportExtEx, GetCurrentObject, OffsetWindowOrgEx, SetWindowExtEx, ScaleWindowExtEx, SelectPalette, GetObjectType, CreateHatchBrush, SetRectRgn, GetMapMode, CreateDIBitmap, EnumFontFamiliesW, CreateRoundRectRgn, CreatePalette, GetPaletteEntries, GetNearestPaletteIndex, RealizePalette, GetSystemPaletteEntries, OffsetRgn, SetDIBColorTable, FillRgn, FrameRgn, GetBoundsRect, SetPaletteEntries, GetTextFaceW, SetPixelV, SetROP2, SetPolyFillMode, GetTextCharsetInfo, SetTextAlign, SetPixel, GetPixel, Polygon, GetTextColor, CreateDCA, GetDeviceCaps, GetObjectA, GetBitmapBits, DeleteDC, CreateFontIndirectW, CreateSolidBrush, DeleteObject, StretchBlt, BitBlt, CreateCompatibleDC, CreateCompatibleBitmap, CreateBitmap, ExcludeClipRect, SetMapMode, TextOutW, RectVisible, PtVisible, CreateRectRgnIndirect, CreatePen, GetTextMetricsW, PatBlt, GetBkColor, CreatePatternBrush, CreateDIBSection, GetObjectW, SelectObject, GetTextExtentPoint32W, SetWindowOrgEx, GetStockObject, RestoreDC, SaveDC, LPtoDP, DPtoLP, CreateEllipticRgn, CreateDCW, CopyMetaFileW, ExtFloodFill, BeginPath, PolyBezierTo, LineTo, CloseFigure, EndPath, StrokeAndFillPath, FillPath, StrokePath, Ellipse, GetTextExtentPoint32A, GetTextAlign, GetCurrentPositionEx, GetCharWidthW, MoveToEx, GetWindowExtEx, GetViewportExtEx, ExtSelectClipRgn, GetClipRgn, GetClipBox, IntersectClipRect, OffsetViewportOrgEx, Rectangle, SetBkMode, GetWindowOrgEx, RoundRect, GetRgnBox, CreatePolygonRgn, PtInRegion, GetViewportOrgEx, CreateFontW, Polyline, CreateRectRgn, CombineRgn, StretchDIBits, GetDIBits, SetStretchBltMode, SetBkColor, SetTextColor, ExtCreateRegion, EnumFontFamiliesExW, Escape, ExtTextOutW
gdiplus.dll
GdipGetImageGraphicsContext, GdipBitmapUnlockBits, GdipBitmapLockBits, GdipCreateBitmapFromScan0, GdipCreateBitmapFromStream, GdipGetImagePalette, GdipGetImagePaletteSize, GdipGetImagePixelFormat, GdipDrawImageI, GdipGetImageWidth, GdipCloneImage, GdipDrawImageRectI, GdipSetInterpolationMode, GdipCreateFromHDC, GdiplusStartup, GdipCreateBitmapFromHBITMAP, GdipDisposeImage, GdipDeleteGraphics, GdipAlloc, GdipFree, GdiplusShutdown, GdipGetImageHeight
imm32.dll
ImmGetOpenStatus, ImmReleaseContext, ImmGetContext
kernel32.dll
DllMain
mpr.dll
WNetOpenEnumW, WNetEnumResourceW, WNetCloseEnum
msimg32.dll
TransparentBlt, AlphaBlend
ole32.dll
StgCreateDocfileOnILockBytes, CreateILockBytesOnHGlobal, StgOpenStorageOnILockBytes, CLSIDFromProgID, OleGetClipboard, CoDisconnectObject, CoRevokeClassObject, CoRegisterClassObject, CoCreateGuid, CoInitializeEx, RevokeDragDrop, RegisterDragDrop, OleDuplicateData, IsAccelerator, OleDestroyMenuDescriptor, OleCreateMenuDescriptor, StringFromCLSID, CoTaskMemAlloc, ReleaseStgMedium, OleLockRunning, OleUninitialize, CoFreeUnusedLibraries, OleSetClipboard, OleIsCurrentClipboard, OleFlushClipboard, DoDragDrop, CoLockObjectExternal, CreateStreamOnHGlobal, CoInitialize, CoUninitialize, CoCreateInstance, CoGetClassObject, StringFromGUID2, CLSIDFromString, OleInitialize, CoTaskMemFree, OleTranslateAccelerator, CoRegisterMessageFilter
oleacc.dll
CreateStdAccessibleObject, AccessibleObjectFromWindow, LresultFromObject
oledlg.dll
OleUIBusyW, OleUIAddVerbMenuW
psapi.dll
GetProcessImageFileNameW
rpcrt4.dll
RpcStringFreeW, UuidToStringW, UuidCreate
secur32.dll
LsaGetLogonSessionData, LsaFreeReturnBuffer
shell32.dll
SHGetFileInfoW, SHGetDesktopFolder, SHBrowseForFolderW, SHGetIconOverlayIndexW, DragFinish, ExtractIconW, SHAppBarMessage, SHChangeNotify, DragQueryFileW, ShellExecuteExW, SHFileOperationW, ShellExecuteW, SHGetSpecialFolderLocation, SHGetPathFromIDListW, SHGetMalloc
shfolder.dll
SHGetFolderPathW
shlwapi.dll
PathFindFileNameW, PathRemoveFileSpecW, PathIsUNCW, PathStripToRootW, PathFindExtensionW, PathIsDirectoryEmptyW, PathAppendW, SHDeleteValueW, SHDeleteKeyW, PathFileExistsW, PathCombineW, SHCreateStreamOnFileW
urlmon.dll
CopyStgMedium
user32.dll
DllMain
version.dll
VerQueryValueW, GetFileVersionInfoSizeW, GetFileVersionInfoW
winmm.dll
PlaySoundW
winspool.drv
OpenPrinterW, DocumentPropertiesW, ClosePrinter
wintrust.dll
WinVerifyTrust
Export table
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
MCPV_close_files_prompt
MCPV_display_error
Mcpv_get_install_type
MCPV_migrate_update_data
MCPV_unlock_vault
MCPV_unmount_all
MCPV_unmount_all_inactive
MCPV_user_init

McPvNs.dll

McAfee File Lock by McAfee (Signed)

Remove McPvNs.dll
Version:   3,1,128,0
MD5:   84f24fa8fa1664d5eefb53253c7fe7d1
SHA1:   e6e3e423db58df7b38b2d416ec23ae21a2711852
SHA256:   7136bb99f1e0d4f2847d8a0393f07eb04003b18f323d293baee0d7cff4f6fad7

About McPvNs.dll (from McAfee)

File Lock lets you lock important files in secure digital vaults on your PC — safe from prying eyes. Every day PCs are stolen, used by others, or accessed by hackers. When this occurs, your personal a

Overview

mcpvns.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by McAfee which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:mcpvns.dll
Publisher:McAfee, Inc.
Product name:McAfee File Lock
Description:McAfee File Lock Explorer Extension
Typical file path:C:\Program Files\mcafee\mat\mcpvns.dll
File version:3,1,128,0
Product version:3,1,0,0
Size:3.89 MB (4,077,616 bytes)
Build date:4/22/2013 8:40 PM
Certificate
Issued to:McAfee
Authority (CA):VeriSign
Effective date:Friday, June 10, 2011
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

BehaviorsBehaviors

Approved shell extension
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved'
  • 'McAfee Vaults' with CLSID {AF6FB31C-95D0-4A0E-8AFE-099969D8B689}

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 27.27%
Windows 8 27.27%
Windows 8.1 Pro with Media Center 9.09%
Windows 8.1 9.09%
Windows 7 Ultimate 9.09%
Windows Vista Home Premium 9.09%
Windows 7 Starter 9.09%

Distribution by countryDistribution by country

United States installs about 54.55% of McAfee File Lock.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Sony 46.15%
ASUS 30.77%
Hewlett-Packard 15.38%
Acer 7.69%
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