What is Ptsnoop?

Ptsnoop is a program that computers with PCTel modems use. It is the software that allows your computer to communicate with your modem. If you no longer have a PCTel modem, or do not use your modem, you can stop the program from running, however if you still use your PCTel modem, then the program needs to run so that your modem can work correctly. For more information, look here: