i have an Acer AX1700-U3700A with windows vista and sony bravia Tv, connect hdmi from pc to tv, no sound but picture. when i checked the audio output on pc, i don't see the hdmi option. do anybody have this kind of problem or anybody can help please. thanks.
pc to tv no sound(8 posts)
fixit1998, try right-click the volume control icon on the bottom taskbar and click on "Playback Devices" to open the pop-up window for sound options. In the "Playback" tab, select "Digital Output Device" or "HDMI" as the default device, click "Set Default" and click "OK" to save the changes.
When i try with my laptop with window 7 and hdmi it works. On the "playback devices" it showed "sony tv xd'. this shows that the driver is outdated. anybody know can help me with what driver to use. thanks.
Get the latest drivers from the computer manufacturers web site.
It is also a possibility that the computer which does not work does not have the capability to do what you want. Some do not pass sound through the HDMI.
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