aertsr64.exe is a program which is probably legit. So, if aertsr64.exe is on your PC, it is probably ok, and will NOT be a cause for concern. Even if your PC is clean, it is still recommended to purchase a well-known antivirus with a good track record, in order to yourself your PC against viruses and malware.
This program is normally stored on disk in C:\Program Files\Realtek\Audio\HDA\AERTSr64.exe.
The MD5 checksum for this executable is f28ee1cde44723e8658e56d6f373a7df.
This program is registered as a Windows service. This means it runs on your PC in background, usually without showing any user interface to you. Most Windows services are legit programs, which provide useful features to other programs or to the Windows Operating System.
64-bit code has been detected. This application can exploit the full power of a current computer processor.
The description present in the file is Andrea filters APO access service (64-bit).
File version stored as a property 22.214.171.124.
Company name Andrea Electronics Corporation.
Copyright notice Copyright © 2007-2009 Andrea Electronics Corporation. All rights reserved..
Some dangerous functions of Windows have been used, such as functions for tapping the keyboard. We recommend you to be very careful regarding this program.
aertsr64.exe is digitally signed. Today the large majority of virus-free software applications are digitally signed.
The digital signature extracted from aertsr64.exe is valid. This is most likely a clean, ok program.
Digitally signed by: Andrea Electronics
Certificate's issuer name: VeriSign Class 3 Code Signing 2009-2 CA
It has an uninstall string in registry, which is good. si are uninstall.