MMhid startup information for Windows XP, Windows Vista and other versions of Microsoft Windows
This is the Human Interface Device Server for Win98, it is required only if you are using USB Audio Devices you can disable via Msconfig. See here. Ty
This page helps identify spyware, viruses, and other programs that you don't understand what they are, or want to know if mmhid.dll is a safe file or if you can safely remove or delete mmhid.dll. Use at your own risk and if unsure either do a virus/anti adware scan and seek advice from a professional adware remover