Advantech RUGGED PENTIUM IPPC-9120 - Manual (Page 84)

Chapter 6 Audio 69
6.2.1 Installation for Windows 95/98
1. a. Select "Start" and "Run"
b. Enter the driver path
"D:\IPPC9150&9120T\Audio\Win9x(only)\setup.exe
2. Click "Next" to continue
3. a. Select "Upgrade Drivers"
b. Click "Next"