Sounds Like you need to Navigate to "Sounds" on your control Panel the Check to see if its there. If so Make it default after enabling it. If not got to Troubleshooting and run that it should clear that problem up
SOURCE: No sound with new Vizio 22" LCD TV being used as monitor
you have to hook up the 1/4 headphone jack plug to the TV, from the computer. an Y audio cable with RCA plug (male) with headphone 1/4 male plug. hook the headphone jack to the green hole of the computer(sound out) to the audio input of the TV better yet to a stereo AUX port. also make sure the mute button hasnt been pressed.
I’m happy to help further over the phone at https://www.6ya.com/expert/david_92c86cbc79e9b552
SOURCE: Dell Dimension E521 (XP) , Mic Doesnt work with Sigmatel Audio
First Right click on the sound Icon besides your clock on the bottom right hand side of your screen. Click on sounds. Then on the Playback Tab you should see: ""Internal Speaker/Headphones"".Click On Properties and then On the Tab that says levels. Then just Simply adjust the volume.
Thank You!!!!!!!!!!
SOURCE: computer is on, moniter is on, but there is no picture.
Remove any USB devices such as mp3 players. If your computer is supplied with a wireless mouse & keyboard then leave the receiver in.
If it still doesnt work try it without the reciever. Or return it to the store where you brought it from
SOURCE: Microphone input on Dell Inspiron B130 doesn't work
Your jack may have been damaged, or the apple mic may not be compatible. Purchase another pc compatible mic to check. Or you could try a multimedia headset with mic that plugs into your usb port. Take a look at RadioShack for headsets, I saw one in a store near me. and they should have them online.
SOURCE: dell webcam manager working with msn messenger?
as ive told others, make sure u actually turn off the software program that came with the computer before using with msn! u should be able to have it on while using it but for some reason some computers wont allow it! it "tells itself" that there are 2 programs trying to run the web cam when really only one is.
but because the program is on, it sees it as being used in 2 places at 2 different times!
try turning off and exiting the software (dell webcam manager) and then go onto msn and try using ur web cam!! make sure the dell manager is exited, then when u have a msn window open, turn the cam on and see if ur friends can see u then..
good luck..
if this doesnt work ill check back and see what i can do for you!
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