Anyone who had a cheap set of computer speakers in the early 2000s has heard it – the rhythmic dit-da-dit-dit of a GSM phone pinging a cell tower once an hour or so. [153armstrong] has a writ… ...

How to Detect Audio Devices in XP. The Device Manager is the main utility used in Windows XP to manage settings and drivers for hardware connected to your computer. Audio devices, such as sound ...