have poorly trained and novice users with no acoustic accompaniment to the PC there is a question: "What to do: there is no sound on the computer.How to be? ".Starts panic, which leads to the fact that the cause of specialist or refer to the service center.In any case, have to pay for something you can do yourself.Moreover, there is nothing complicated about it, and with such a task can handle anyone, regardless of fitness levels.
Connection
The first step is to check all connections.Volume control is recommended to set to the middle position.Plug your speakers must be connected to a power outlet.Toggle the power to them is set to "ON.".At the same time the corresponding LED on the front of the speaker should be on.If it does not work, we test the column to another outlet.If you receive a similar result in another point of connection need to send them to a service center or buy new ones.Most likely, these hardware problem and resolve it on their own novice users who are versed in electronics and circuitry, is problematic.If the LED is lit, then check the speaker connections to the system unit.Here, the green pin on the acoustics must be installed in the socket on the motherboard exactly the same color.Headphones are a bit easier - check the connection to the system unit.For greater reliability check performance speaker system.To do this, it can be connected to the radio, MP3-player or mobile phone, and make sure it is working.This is the first stage in the case of what to do.There is no sound on the computer and connection are
Drivers
Next we need to adjust the sound on your computer.To do this, check the driver.Go to: "Start \ Control Panel \ Device Manager".In the window we look to the sound card.If on the other hand it has no icon, it means that everything is fine, check the settings.But if there is a question or exclamation point, you will need to reinstall the driver.They can be found on the CD that came bundled with it, or downloaded online from the official site of the manufacturer.To install the then following the instructions in the wizard.Reboot your PC.After that, all the icons have disappeared.If the sound does not appear, check the computer settings.To this end, in this case, would be enough to double click on the dynamics in the lower right corner of the screen.Window opens a sound card.It select "Disable all" should not be marked.All sliders have to be in an intermediate position.Then we do testing of the system.
Test
Then, answering the question: "What to do: there is no sound on the computer?", Check the performance of the speaker.In general, this should be done after every change.This will reveal the cause of the fault.Well, in the future due to this it can be quickly removed.A procedure for checking the following.Run any player (for example, Windows Media), and reproduce any audio recording.When the sound came, then the problem is solved.Otherwise, follow all the recommendations of this article makes sense to consult a specialist for help.
Conclusion In this article was given the answer to the question: "What to do: there is no sound on the computer.How to be? ".As it turned out, nothing complicated in addressing the lack of acoustic accompaniment on the PC is not, and forces her to solve even the novice user.
