Should I block it?
No, this file is 100% safe to run.
 
 Additional versions
Additional versions
| 1, 0, 0, 827 | 10.71% |  | 
| 1, 0, 0, 809 | 57.14% |  | 
| 1, 0, 0, 760 | 3.57% |  | 
| 1, 0, 0, 650 | 28.57% |  | 
 
Relationships
Parent process
Related files
     
    
        ravcpl64.exe
Gestionnaire audio HD Realtek by Realtek Semiconductor Corp (Signed)
| Version: | 1, 0, 0, 650 | 
| MD5: | cd0c3eb4b9cb721b1bdf26de75bff0db | 
| SHA1: | c74cf261b727885abb4a2eb814bc698d3a8734e9 | 
| SHA256: | 94f60137bb04e973bfca97145dd442ec88cf29fea2afc9aae24e6c2b6a959cc0 | 
Overview
ravcpl64.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. and Realtek High Definition Audio Driver published by Realtek Semiconductor Corp.. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Realtek Semiconductor Corp which was issued by the VeriSign certificate authority (CA).
 Details
Details
| File name: | ravcpl64.exe | 
| Publisher: | Realtek Semiconductor | 
| Product name: | Gestionnaire audio HD Realtek | 
| Typical file path: | C:\Program Files\realtek\audio\hda\ravcpl64.exe | 
| Original name: | RtHDVCpl.exe | 
| File version: | 1, 0, 0, 650 | 
| Size: | 11.24 MB (11,785,832 bytes) | 
| Certificate | 
| Issued to: | Realtek Semiconductor Corp | 
| Authority (CA): | VeriSign | 
| Expiration date: | Friday, December 6, 2013 | 
| Digital DNA | 
| File packed: | No | 
| Code language: | Microsoft Visual C# / Basic .NET | 
| .NET CLR: | Yes | 
| .NET NGENed: | No | 
More details
 Programs
Programs
The following programs will install this file
|  | Realtek Semiconductor Corp. |  | 
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...
 
 Behaviors
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\RAVCpl64.exe -s
 Resource utilization
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
| CPU | 
| Total CPU: | 0.00063437% |  | 
| Kernel CPU: | 0.00047868% |  | 
| User CPU: | 0.00015569% |  | 
| Kernel CPU time: | 819,040 ms/min |  | 
| Memory | 
| Private memory: | 10.97 MB |  | 
| Private (maximum): | 13.83 MB |  | 
| Private (minimum): | 9.91 MB |  | 
| Non-paged memory: | 10.97 MB |  | 
| Virtual memory: | 110.47 MB |  | 
| Virtual memory (peak): | 128.28 MB |  | 
| Working set: | 11.02 MB |  | 
| Working set (peak): | 13.94 MB |  | 
| Resource allocations | 
| Threads: | 11 |  | 
| Handles: | 253 |  | 
| GUI GDI count: | 54 |  | 
| GUI GDI peak: | 64 |  | 
| GUI USER count: | 19 |  | 
| GUI USER peak: | 20 |  | 
 
 Process properties
Process properties
 Threads
Threads
Averages
 
| RAVCpl64.exe (main module) | 
| Total CPU: | 0.00007632% |  | 
| Kernel CPU: | 0.00006106% |  | 
| User CPU: | 0.00001526% |  | 
| CPU cycles: | 1,689/sec |  | 
| Memory: | 11.27 MB |  | 
| gdiplus.dll | 
| Total CPU: | 0.00000763% |  | 
| Kernel CPU: | 0.00000763% |  | 
| User CPU: | 0.00000000% |  | 
| CPU cycles: | 239/sec |  | 
| Memory: | 2.09 MB |  | 
 
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Home Premium | 34.62% |  | 
| Windows 8 | 19.23% |  | 
| Windows 8.1 Single Language | 15.38% |  | 
| Windows 8 Single Language | 15.38% |  | 
| Windows 8 Pro with Media Center | 7.69% |  | 
| Windows 8 Pro | 3.85% |  | 
| Windows 7 Ultimate | 3.85% |  | 
 Distribution by country
Distribution by country
United States installs about 23.08% of Gestionnaire audio HD Realtek.
 Distribution by PC manufacturer
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| ASUS | 66.67% |  | 
| Acer | 33.33% |  |