Should I block it?

No, this file is 100% safe to run.

Relationships

Parent process
Related files

rtkngui64.exe

Gestionnaire audio HD Realtek by Realtek Semiconductor Corp (Signed)

Remove rtkngui64.exe
Version:   1.0.0.321
MD5:   cf161c7c6b23a8827c41292f60e6b078
SHA1:   c9cb3436001ce2ab62c1f77e6541419c03c0ca76

Overview

rtkngui64.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. 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..

DetailsDetails

File name:rtkngui64.exe
Publisher:Realtek Semiconductor
Product name:Gestionnaire audio HD Realtek
Typical file path:C:\Program Files\realtek\audio\hda\rtkngui64.exe
Original name:RtkNGui.exe
File version:1.0.0.321
Size:6.87 MB (7,204,568 bytes)
Build date:11/4/2013 12:15 PM
Certificate
Issued to:Realtek Semiconductor Corp
Authority (CA):VeriSign
Expiration date:Wednesday, December 7, 2016
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed: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.
Realtek Semiconductor Corp.
5% remove

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\RtkNGUI64.exe" -s

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00003297%
0.028634%
Kernel CPU:0.00001930%
0.013761%
User CPU:0.00001367%
0.014873%
Kernel CPU time:312,041 ms/min
100,923,805ms/min
CPU cycles:913/sec
17,470,203/sec
Memory
Private memory:14.45 MB
21.59 MB
Private (maximum):6.82 MB
Private (minimum):6.78 MB
Non-paged memory:14.45 MB
21.59 MB
Virtual memory:107.25 MB
140.96 MB
Virtual memory (peak):111.66 MB
169.69 MB
Working set:6.82 MB
18.61 MB
Working set (peak):11.53 MB
37.95 MB
Page faults:4,276/min
2,039/min
I/O
I/O other transfer:49 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:12
12
Handles:290
600
GUI GDI count:18
103
GUI GDI peak:20
142
GUI USER count:30
49
GUI USER peak:30
71

BehaviorsProcess properties

Integrety level:High
Platform:64-bit
Command line:"C:\Program Files\realtek\audio\hda\rtkngui64.exe" -s
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Professional 66.67%
Windows 7 Ultimate 33.33%

Distribution by countryDistribution by country

United States installs about 66.67% of Gestionnaire audio HD Realtek.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 100.00%
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