Use the links on this page to download the latest version of intel(r) high definition audio hdmi drivers. all drivers available for download have been scanned by antivirus program.. My laptop didn't give hdmi as a playback option. it did show my tv, but putting it to default didn't help, and my tv manual simply said to use audio from your computer. so just when i gave up hope. Download intel sound card drivers or install driverpack solution software for driver scan and update. high definition audio hdmi service. intel