It’s important to clarify upfront:
Because this is a common driver filename, malware creators sometimes disguise viruses with the same name. If you found this file on a torrent site, an “driver updater” pop-up, or an unknown email attachment, delete it immediately.
: In newer versions of Windows 10, the classic "Realtek HD Audio Manager" (the orange icon in the system tray) is often replaced by the Realtek Audio Console available via the Microsoft Store.
The hardware expected by this driver (e.g., a specific Realtek network chip) is not present in your PC.