Read this article you will be very useful, especially if you do not have the sound on a laptop.
his disappearance cases are different, analyze each of them:
1. Nothing is heard from the headphones or laptop speakers.
2. By all indications, the system plays the audio file, but not heard.
3. Playing the music suddenly stops.
4. Sound skips, or is interrupted in certain places playback.
5. The noise interference.
6. The notebook stops responding when you try to play a sound file.
7. The system reboots when you open audio files.
8. error message.
Consider the example of solving such problems on a laptop Asus.On the computers of other manufacturers work will be similar.
So, there is no sound on the laptop Asus.
Step №1
• In the event that you are trying to play a CD or audio file from flash-cards and do not hear anything, try changing the playback source.
• If there is no sound on the laptop while playing a file that is in the memory of the laptop, try to reproduce the music system.
And they did not hear?
Check the speaker volume.To do this: Start - All Programs - Standard - Entertainment - Volume Control.
In the resulting window select "Off.all "should be removed.Set the maximum value in the column "Volume", "sound", "Synthesizer" and "laser" to adjust the balance anywhere in the middle.
No sound from the laptop?Continue!
Step №2
Check speaker connections
• If you have a cable from the speakers to check the reliability and accuracy of its connection to the battery (usually a female).
• See whether the speakers are connected correctly to the notebook itself.
• Make sure the speakers are connected to each other.
• Check the speaker volume.
still no sound on a notebook?Do the following ...
Step №3
Configure Windows to use audio device
• Check whether the equipment.Device Manager - Sound, gaming and video devices - Properties.In the "Audio device" should be selected, "This device is included (used)."Reboot the system.
• Check that your equipment is precisely the fact that the laptop is used by default.
• Check the configuration of the system to use its functions.Device Manager - Sound, gaming and video device - icon audio device - Properties - Audio - Properties - Use the audio functions of the device - OK.Reboot the system.
No sound on a laptop in this case?
Step №4
check whether drivers.
• Device Manager - Sound, gaming and video device.Check if your hardware is displayed in the list that appears.If displayed, then using the right-click context menu and select "Properties."On the "Driver" check the field "Provider", "Prepared" and "Version".Empty the "digital signature" may also be the cause of peace.
Sound still not appeared?
Step №5
Checking hardware conflict in the system.
• Device Manager - Sound, gaming and video device.Note the presence of an exclamation mark (!) In a yellow circle next to the name of your hardware.If any go to your troubleshooting and choose the option "I need to resolve a hardware conflict on the laptop."
• Red mark as "xXx" (X) said that at the moment the device is turned off.
No sound on the laptop?
Step №6
Check system compatibility, and audio device.
• To find out whether the system supports notebook audio device, you should see a list of compatible hardware.
These are the main steps that you must perform to troubleshoot the sound on a laptop.Follow these instructions is as easy as typing in the editor.So do not rush to carry your laptop in service, and so you will succeed!
