Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1, 0, 0, 856 0.80%
1, 0, 0, 851 7.20%
1, 0, 0, 842 0.80%
1, 0, 0, 828 5.60%
1, 0, 0, 822 0.80%
1, 0, 0, 814 0.80%
1, 0, 0, 810 2.40%
1, 0, 0, 791 11.20%
1, 0, 0, 780 0.80%
1, 0, 0, 779 0.80%
1, 0, 0, 772 2.40%
1, 0, 0, 761 0.80%
1, 0, 0, 760 0.80%
1, 0, 0, 756 2.40%
1, 0, 0, 754 2.40%
1, 0, 0, 751 2.40%
1, 0, 0, 745 0.80%
1, 0, 0, 738 0.80%
1, 0, 0, 725 0.80%
1, 0, 0, 720 0.80%
1, 0, 0, 714 0.80%
1, 0, 0, 669 0.80%
1, 0, 0, 667 0.80%
1, 0, 0, 666 5.60%
1, 0, 0, 653 2.40%
View more

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExA, RegEnumKeyExW, StartServiceW, CloseServiceHandle, OpenServiceW, OpenSCManagerW, RegOpenKeyW, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, RegNotifyChangeKeyValue, RegDeleteValueW, RegCreateKeyExW, RegCloseKey, RegSetValueExW, RegQueryValueExW, RegOpenKeyExW, RegOpenKeyExA, RegSetValueExA, RegDeleteKeyA, RegCreateKeyExA, RegOpenKeyA, RegDeleteValueA, RegDeleteTreeA, RegDeleteKeyW, RegEnumKeyW, RegQueryValueW
comctl32.dll
InitCommonControlsEx, ImageList_GetIconSize, _TrackMouseEvent
comdlg32.dll
GetFileTitleW
gdi32.dll
SetPixelFormat, CreateFontIndirectA, GetTextExtentPoint32A, ChoosePixelFormat, GetOutlineTextMetricsA, SetTextColor, SetBkMode, SwapBuffers, GetRandomRgn, GetTextMetricsA, CombineRgn, CreateRectRgn, SetRectRgn, DescribePixelFormat, CreatePolygonRgn, ExtCreateRegion, OffsetRgn, GetRgnBox, GetMapMode, ExtFloodFill, CreateFontW, GetStockObject, Ellipse, GetTextExtentPoint32W, GetBkMode, PatBlt, Escape, GetDIBits, StretchBlt, GetRegionData, SetDIBColorTable, GetDeviceCaps, GetClipBox, SetPixel, CreatePen, SetBkColor, CreateRectRgnIndirect, GetPixel, CreateBitmap, SaveDC, RestoreDC, PtVisible, SetMapMode, ExcludeClipRect, IntersectClipRect, LineTo, MoveToEx, SelectClipRgn, SetViewportOrgEx, OffsetViewportOrgEx, SetViewportExtEx, ScaleViewportExtEx, SetWindowOrgEx, SetWindowExtEx, ScaleWindowExtEx, ExtSelectClipRgn, GetCharWidthW, StretchDIBits, GetTextMetricsW, EnumFontFamiliesExW, GetBkColor, GetTextColor, EqualRgn, RectInRegion, CreateFontIndirectW, GetObjectW, DeleteObject, CreateSolidBrush, ExtTextOutW, TextOutW, CreateDIBSection, RectVisible, BitBlt, CreateCompatibleDC, SelectObject, DeleteDC, GetViewportExtEx, GetWindowExtEx, CreatePatternBrush, CreateCompatibleBitmap
gdiplus.dll
GdipCreateBitmapFromHBITMAP, GdiplusShutdown, GdipGetImagePixelFormat, GdiplusStartup, GdipCreateBitmapFromStream, GdipBitmapLockBits, GdipDrawImageRectI, GdipBitmapUnlockBits, GdipCreateBitmapFromScan0, GdipGetImageGraphicsContext, GdipDrawImageI, GdipSetInterpolationMode, GdipSetPathGradientSurroundColorsWithCount, GdipGetPathGradientPointCount, GdipFillPath, GdipDeleteGraphics, GdipDeleteBrush, GdipFree, GdipAlloc, GdipCloneBrush, GdipCreatePath, GdipDeletePath, GdipCreateFromHDC, GdipAddPathPie, GdipAddPathEllipse, GdipCreatePathGradientFromPath, GdipSetPathGradientCenterColor, GdipGetImagePalette, GdipDisposeImage, GdipGetImagePaletteSize, GdipCloneImage, GdipGetImageWidth, GdipGetImageHeight
imm32.dll
ImmDisableIME
kernel32.dll
DllMain
msimg32.dll
AlphaBlend
ole32.dll
CreateILockBytesOnHGlobal, StgCreateDocfileOnILockBytes, StgOpenStorageOnILockBytes, CoRegisterMessageFilter, OleFlushClipboard, OleIsCurrentClipboard, CoGetClassObject, CLSIDFromProgID, OleInitialize, CoFreeUnusedLibraries, OleUninitialize, FreePropVariantArray, PropVariantCopy, CoFreeUnusedLibrariesEx, CreateStreamOnHGlobal, StringFromGUID2, CoTaskMemAlloc, CoInitializeEx, PropVariantClear, CLSIDFromString, CoUninitialize, CoInitialize, CoCreateInstance, CoTaskMemFree, CoRevokeClassObject
oledlg.dll
OleUIBusyW
propsys.dll
PropVariantCompareEx, PropVariantToUInt32, PropVariantToString
setupapi.dll
SetupDiGetDeviceRegistryPropertyW, SetupDiDestroyDeviceInfoList, SetupDiGetDeviceInterfaceDetailW, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInstanceIdW, SetupDiEnumDeviceInfo, SetupDiGetClassDevsW
shell32.dll
SHGetFolderPathW, SHGetKnownFolderPath, Shell_NotifyIconW, ShellExecuteA, SHGetFolderPathA, ShellExecuteExW
shlwapi.dll
PathFindFileNameW, PathFindExtensionW, PathStripToRootW, PathIsUNCW, SHStrDupW, SHDeleteKeyA
user32.dll
DllMain
uxtheme.dll
DrawThemeBackground, OpenThemeData, CloseThemeData
version.dll
VerQueryValueW, GetFileVersionInfoW, GetFileVersionInfoSizeW
winmm.dll
mmioAscend, mmioWrite, mmioSetInfo, mmioAdvance, mmioGetInfo, mmioCreateChunk, mmioRead, mmioSeek, mmioClose, mmioOpenW, mmioDescend
winspool.drv
ClosePrinter, DocumentPropertiesW, OpenPrinterW
Export table
RMAddOrReplaceResource
RMAddResource
RMAttachResContainer
RMCloseResContainer
RMContainerOpenCount
RMCopyResourceToMemObj
RMDeleteResource
RMDetachResContainer
RMDispose
RMDoesNativeResourceExist
RMFileOpenCount
RMGetAResource
RMGetNativeContainer
RMGetNativeResource
RMGetPath
RMGetPathToActualFile
RMGetResContainer
RMGetResData
RMGetResIDList
RMGetResInfo
RMGetResSize
RMGetResTypeList
RMInit
RMIsResContainer
RMIsResourceLoaded
RMOpenResContainer
RMReleaseNativeResource
RMReleaseResource
RMUpdateResource
RMWriteResContainer
RMWriteResource
XML_GetCurrentLineNumber
XML_GetErrorCode
XML_Parse

RtHDVCpl.exe

Realtek HD Audio Manager by Realtek Semiconductor Corp (Signed)

Remove RtHDVCpl.exe
Version:   1, 0, 0, 647
MD5:   c6d66f41719f960af023ddc6529c5fe6
SHA1:   e2ba39319f702ace735d9da62317ea4e168be9a8
SHA256:   141fcdc8848224b268c3c9f148469e689b819f67cd9f845000e074bc97ac7d0d

What is RtHDVCpl.exe?

Realtek HD Audio Drivers is a program that allows you to listen to audio in HD on your PC. The driver handles sound playback and recording.

Overview

rthdvcpl.exe 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). It is installed with a couple of know programs including Realtek High Definition Audio Driver published by Realtek Semiconductor Corp., Realtek HDMI Audio Driver for ATI from Realtek Semiconductor Corp. and Realtek HDMI Audio Driver for ATI by Realtek Semiconductor Corp.. The file is digitally signed by Realtek Semiconductor Corp which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:rthdvcpl.exe
Publisher:Realtek Semiconductor
Product name:Realtek HD Audio Manager
Typical file path:C:\Program Files\realtek\audio\hda\rthdvcpl.exe
File version:1, 0, 0, 647
Size:9.56 MB (10,025,576 bytes)
Certificate
Issued to:Realtek Semiconductor Corp
Authority (CA):VeriSign
Effective date:Tuesday, July 20, 2010
Expiration date:Tuesday, June 11, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Realtek Semiconductor Corp.
9% remove
Realtek's High Definition Audio Driver provide high quality DTS, Dolby, Surround Sound to your PC via the audio card. The software comes with a number of features and functionality such as a six channel Digital to Analog Converter (DAC) that fully supports the 16/20/24-bit Pulse Code Modulation format for 5.1 channel audio. It supports legacy analog input to analog output mixer as well as 44.1k/48k/96kHz Sony/Philips Digital Interconnec...
Realtek Semiconductor Corp.
9% remove
The Realtek HDMI Audio Driver is the software driver for the Realtek HDMI Audio devices. It is a program used to communicate from the Windows PC OS to the device. This software is required in most cases for the hardware device to function properly. In most cases, drivers come with Windows or can be found by going to Windows Update in Control Panel and checking for updates as well as downloaded from the Realtek support website.

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'RTHDVCPL' → C:\Program Files\Realtek\Audio\HDA\RtHDVCpl.exe -s
Scheduled tasks
  • Entry path '\realtekHDAudio'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 39.20%
Windows 7 Home Premium 20.80%
Windows 7 Starter 13.60%
Windows 7 Professional 8.00%
Windows Vista Home Premium 7.20%
Windows 8 Pro 4.80%
Windows 7 Home Basic 1.60%
Windows Vista Home Basic 1.60%
Windows Seven Black Edition 1.60%
Windows 8 Enterprise 0.80%
Windows 8 Pro with Media Center 0.80%

Distribution by countryDistribution by country

United States installs about 20.00% of Realtek HD Audio Manager.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 19.09%
ASUS 16.36%
Samsung 13.64%
Dell 12.73%
Intel 9.09%
Hewlett-Packard 7.27%
GIGABYTE 5.45%
Toshiba 5.45%
MSI 3.64%
Lenovo 3.64%
Medion 1.82%
Sahara 0.91%
American Megatrends 0.91%
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