Use the HP PC Hardware Diagnostics Windows tool to perform an Audio Playback Test. This checks the functionality of the audio subsystem, including audio controllers and codecs. If an updated driver is not available, continue to the next step to reinstall the existing driver. Automatically identify and fix audio errors with the Windows sound troubleshooting […]

Windows Touch requires specific hardware technology to function, normally provided by the monitor or an add-on to the monitor. Additionally, Windows Touch is only available in Windows 7 Home Premium, Professional, and Ultimate editions. The new larger Start menu icon, taskbar, Windows Media Player and Center (with a plug-in), and many of the Windows 7 […]