Tech & Science mental health. Every year, about 42.5 million American adults (or 18.2 percent of the total adult population in the United States) suffers from some mental illness, enduring conditions such as depression, bipolar disorder or schizophrenia, statistics released Friday reveal.
To get Windows 7 to recognize your microphone or headphones with microphone, follow these steps. Go to Start Menu, then Control Panel, and then Sound. Click Recording. Right click in the box for Line In or Microphone. Select Show Disabled Devices and Show Disconnected Devices. When it shows up, enable your microphone.
Features in the Windows Biometric Service. Windows 7 includes the Windows Biometric Framework that exposes fingerprint readers and other biometric devices to higher-level applications in a uniform way, and offers a consistent user experience for discovering and launching fingerprint applications. It does this by providing the following: 1  A Biometric Devices Control Panel item that allows users to control the availability of biometric devices and whether they can be used to log on to a local computer or domain. 2  Device Manager support for managing drivers for biometric devices.