ravbg64.exe is a application which is probably NOT a virus. So, if ravbg64.exe is on your PC, it is probably ok, and will NOT be a cause for concern. Even if your PC is virus-free, it is still recommended to use a well-known antivirus with a good track record, in order to defend your system against potential security problems.
This application is normally found in C:\Program Files\Realtek\Audio\HDA\RAVBg64.exe.
The MD5 fingerprint for this executable is c22b91b0326ed4b288920b3d849b1e9a.
This application does NOT operate as a Windows service. This is usually a good sign.
64-bit code has been detected. This program can exploit the full power of a modern PC cpu.
The description written in the program is HD Audio Background Process.
File version 1, 0, 0, 222.
Company name Realtek Semiconductor.
Intellectual property rights notice 2013 (c) Realtek Semiconductor. All rights reserved..
This app does NOT have visible elements of user interface. This is usually a bad thing.
Some dangerous features of the Operating System appear to be used, such as functions for recording the keyboard. We recommend you to be very careful regarding this program.
ravbg64.exe is digitally signed. Nowadays most legit programs are digitally signed.
The digital signature found in ravbg64.exe is valid. This is very good.
Digital certificate name: Realtek Semiconductor Corp
Certificate's issuer name: VeriSign Class 3 Code Signing 2010 CA
It has an uninstall string in registry, which is a good sign. si are uninstall.