Versions

1, 0, 0, 51	6.25%
1, 0, 0, 41	6.25%
1, 0, 0, 40	6.25%
1, 0, 0, 33	18.75%
1, 0, 0, 22	18.75%
1, 0, 0, 17	18.75%
1, 0, 0, 17	6.25%
1, 0, 0, 16	18.75%

rtkaudioservice.exe has 8 known versions, the most recent one is 1, 0, 0, 51. It is started as a Windows Service called 'RtkAudioService' with the name 'RtkAudioService' and described as “To check external HDMI device availability, HDMI device audio capability and update HDMI device capability into audio control panel”. . The average file size is about 152.95 KB. It is an authenticode code-signed executable issued to Realtek Semiconductor Corp by the certification authority VeriSign. Numerous variations of rtkaudioservice.exe have been installed with both Realtek High Definition Audio Driver and Realtek HDMI Audio Driver for ATI. During the process's lifecycle, the typical CPU resource utilization is about 0.0001% including both foreground and background operations, the average private memory consumption is about 1.97 MB with the maximum memory reaching around 3.29 MB. Addionally, typically read and write I/O disk operations is about 20 Bytes per minute for reads and 0 Bytes per minute for writes.