audiodg.exe is a application which is probably legit. So, if audiodg.exe is on your system, it is probably ok, and will NOT cause problems. Even if your PC is clean, it is still recommended to run a well-known antivirus with a good track record, in order to defend your system against threats.
This application is usually found on disk in C:\Windows\System32\audiodg.exe.
The MD5 fingerprint for this file is 408d5d6e4d3674f9f4d8c73f7668683f.
This program does NOT run as a Windows service. This is normally a good sign.
audiodg.exe appears to have something to do with Windows SFC (System File Checker) or Windows File Protection.
This exe runs as a 32-bit program. It can not use the entire power of nowadays' computer CPUs. This is quite normal because the makers did not bother to upgrade it to use the x64 instruction set.
The description present in the file is Windows Audio Device Graph Isolation .
File version 6.1.7601.23471 (win7sp1_ldr.160614-0600).
Publisher Microsoft Corporation.
Legal copyright notice © Microsoft Corporation. All rights reserved..
audiodg.exe is digitally signed. Today most clean programs are digitally signed.
The digital signature extracted from audiodg.exe is valid. This is most likely a clean, ok program.
Digital certificate name: Microsoft Windows
Certificate's issuer name: Microsoft Windows Verification PCA
This executable does NOT have a removal routine stored in registry.