Siemens I-SURF - Manual (Page 27)

6. Installation and Configuration under Windows 98
21
After the system has been restarted, your ISDN Adapter is ready to use. The
installation program will have installed the following components on your system:
NDIS WAN Miniport Treiber
CAPI driver
ISDN Utilities program group
ISDN configuration wizard
CAPI tray (B channel usage indicator)
Loopback test program
Uninstall
Your PC’s Device Manager will show two new devices:
USB ISDN Adapter WAN-Miniport + Capi 2.0
USB ISDN Adapter
This is where you find the Device Manager:
My Computer / Control Panel / System / Device Manager