Should I block it?

No, this file is 100% safe to run.

Additional versions

1, 0, 0, 879	80.00%
1, 0, 0, 834	20.00%

Relationships

PE file structure

Show functions

Import table

advapi32.dll

RegOpenKeyW, RegEnumKeyExW, StartServiceW, CloseServiceHandle, OpenServiceW, OpenSCManagerW, RegNotifyChangeKeyValue, RegQueryValueExW, RegOpenKeyExW, RegDeleteValueW, RegCreateKeyExW, RegCloseKey, RegSetValueExW, RegQueryValueW, RegEnumKeyW, RegDeleteKeyW

comctl32.dll

_TrackMouseEvent, ImageList_GetIconSize, InitCommonControlsEx

comdlg32.dll

GetFileTitleW

gdi32.dll

GetStockObject, CreateFontW, ExtFloodFill, SetDIBColorTable, GetMapMode, StretchBlt, GetClipBox, SetTextColor, SetBkColor, CreateRectRgn, CreateRectRgnIndirect, SetRectRgn, RectVisible, CreatePatternBrush, CreateBitmap, SaveDC, RestoreDC, SetBkMode, SetMapMode, PatBlt, PtVisible, CreateFontIndirectW, CombineRgn, Ellipse, Escape, GetDeviceCaps, SetPixel, CreatePen, GetTextExtentPoint32W, ExcludeClipRect, IntersectClipRect, SelectClipRgn, SetViewportOrgEx, OffsetViewportOrgEx, SetViewportExtEx, ScaleViewportExtEx, SetWindowOrgEx, SetWindowExtEx, ScaleWindowExtEx, ExtSelectClipRgn, GetCharWidthW, StretchDIBits, GetTextMetricsW, EnumFontFamiliesExW, GetBkColor, GetTextColor, GetRgnBox, GetPixel, GetBkMode, MoveToEx, LineTo, GetObjectW, DeleteObject, CreateSolidBrush, ExtTextOutW, TextOutW, CreateDIBSection, BitBlt, CreateCompatibleDC, SelectObject, DeleteDC, GetViewportExtEx, GetWindowExtEx, CreateCompatibleBitmap

gdiplus.dll

GdipDrawImageRectI, GdipGetImageGraphicsContext, GdipDrawImageI, GdipCreateBitmapFromStream, GdiplusStartup, GdipGetImagePixelFormat, GdiplusShutdown, GdipGetImageHeight, GdipGetImageWidth, GdipCloneImage, GdipGetImagePaletteSize, GdipCreateBitmapFromHBITMAP, GdipDeleteGraphics, GdipDeleteBrush, GdipFree, GdipAlloc, GdipCloneBrush, GdipCreatePath, GdipDeletePath, GdipCreateFromHDC, GdipAddPathPie, GdipAddPathEllipse, GdipCreatePathGradientFromPath, GdipSetPathGradientCenterColor, GdipSetPathGradientSurroundColorsWithCount, GdipGetPathGradientPointCount, GdipFillPath, GdipSetInterpolationMode, GdipBitmapUnlockBits, GdipBitmapLockBits, GdipGetImagePalette, GdipDisposeImage, GdipCreateBitmapFromScan0

imm32.dll

ImmDisableIME

kernel32.dll

DllMain

msimg32.dll

AlphaBlend

ole32.dll

CreateILockBytesOnHGlobal, StgCreateDocfileOnILockBytes, StgOpenStorageOnILockBytes, CLSIDFromString, CoRegisterMessageFilter, OleFlushClipboard, OleIsCurrentClipboard, PropVariantClear, CoGetClassObject, CLSIDFromProgID, OleInitialize, CoFreeUnusedLibraries, OleUninitialize, CoUninitialize, CoInitialize, CoCreateInstance, CoTaskMemFree, FreePropVariantArray, PropVariantCopy, CoFreeUnusedLibrariesEx, CreateStreamOnHGlobal, CoTaskMemAlloc, StringFromGUID2, CoInitializeEx, CoRevokeClassObject

oledlg.dll

OleUIBusyW

propsys.dll

PropVariantToUInt32, PropVariantCompareEx, PropVariantToString

setupapi.dll

SetupDiGetClassDevsW, SetupDiDestroyDeviceInfoList, SetupDiGetDeviceInterfaceDetailW, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInstanceIdW, SetupDiEnumDeviceInfo, SetupDiGetDeviceRegistryPropertyW

shell32.dll

SHGetFolderPathW, ShellExecuteExW, Shell_NotifyIconW, SHGetKnownFolderPath

shlwapi.dll

PathIsUNCW, PathStripToRootW, PathFindExtensionW, SHStrDupW, PathFindFileNameW

user32.dll

DllMain

uxtheme.dll

CloseThemeData, DrawThemeBackground, OpenThemeData

version.dll

GetFileVersionInfoW, GetFileVersionInfoSizeW, VerQueryValueW

winmm.dll

mmioRead, mmioCreateChunk, mmioGetInfo, mmioSeek, mmioSetInfo, mmioWrite, mmioAscend, mmioDescend, mmioClose, mmioOpenW, mmioAdvance

winspool.drv

OpenPrinterW, DocumentPropertiesW, ClosePrinter

RtHDVCpl.exe

Gestionnaire audio HD Realtek by Realtek Semiconductor Corp (Signed)

Remove RtHDVCpl.exe

Version:	1, 0, 0, 834
MD5:	affcdeff7dc9c6a2b3d99d801d71a141
SHA1:	45c1f51fd175491a052fff96ad746be569b33a4b

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).

Details

File name:	rthdvcpl.exe
Publisher:	Realtek Semiconductor
Product name:	Gestionnaire audio HD Realtek
Typical file path:	C:\Program Files\realtek\audio\hda\rthdvcpl.exe
File version:	1, 0, 0, 834
Size:	11.19 MB (11,738,184 bytes)
Build date:	1/22/2013 9:40 AM
Certificate
Issued to:	Realtek Semiconductor Corp
Authority (CA):	VeriSign
Effective date:	Sunday, May 12, 2013
Expiration date:	Monday, July 11, 2016
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
.NET CLR:	No

More details

Programs

The following programs will install this file

Realtek High Definition Audio Driver

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 HDMI Audio Driver for ATI

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.

Behaviors

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

Resource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)

Averages

CPU
Total CPU:	0.00081380%	0.028634%
Kernel CPU:	0.00067200%	0.013761%
User CPU:	0.00014180%	0.014873%
Kernel CPU time:	2,184,014 ms/min	100,923,805ms/min
Memory
Private memory:	7.4 MB	21.59 MB
Private (maximum):	8.89 MB
Private (minimum):	8.09 MB
Non-paged memory:	7.4 MB	21.59 MB
Virtual memory:	83.47 MB	140.96 MB
Virtual memory (peak):	96 MB	169.69 MB
Working set:	8.25 MB	18.61 MB
Working set (peak):	8.93 MB	37.95 MB
Resource allocations
Threads:	11	12
Handles:	249	600
GUI GDI count:	54	103
GUI GDI peak:	64	142
GUI USER count:	20	49
GUI USER peak:	21	71