It will be very useful for you to read this article, especially if you do not have sound on your laptop.
Cases of his disappearance are different, we will analyze each of them:
1. Nothing is heard from the headphones or speakers of the laptop.
2. By all indications of system operation, an audio file is played, but not heard.
3. Playing music suddenly ends.
4. Sound skips or is interrupted at certain places in the playback.
5. Interference is heard.
6. The laptop stops responding when trying to play a sound file.
7. The system restarts when opening the audio files.
8. An error message appears.
Let's look at an example of solving such problems on an Asus laptop. On computers of other manufacturers, the work will be similar.
So, there is no sound on the Asus laptop.
Step # 1
• If you are trying to play a CD or an audio file from a flash card and cannot hear anything, try changing the playback source.
• If there is no sound on the laptop while playing a file in the laptop’s memory, try playing system tunes.
And they are not heard?
Check the speaker volume. To do this, follow: Start - All Programs - Standard - Entertainment - Volume.
In the window that appears, the “Off. everything ”must be removed. Set the maximum value in the “Volume”, “Sound”, “Synthesizer” and “Laser” columns, adjust the balance everywhere in the center.
No sound in the laptop? We continue!
Step number 2
Checking speaker connections
• If the speakers have a cable, it is necessary to check the reliability and correctness of its connection to the battery (as a rule, this is a socket).
• See if the speakers are connected correctly to the laptop itself.
• Make sure the speakers are connected to each other.
• Check the volume level of the speakers.
Still no sound on your laptop? We do the following ...
Step number 3
Setting up Windows to use a sound device
• Check if the equipment is turned on. Device Manager - Sound, gaming and video devices - Properties. In the "Sound device" field, the item "This device is turned on (used)" should be selected. Reboot the system.
• Verify that your hardware is the one that your laptop uses by default.
• Check the system settings for using its functions. Device Manager - Sound, game and video devices - Sound device icon - Properties - Audio devices - Properties - Use the audio functions of this device - OK. Reboot the system.
There is no sound on the laptop in this case?
Step 4
Check if the drivers are installed.
• Device Manager - Sound, gaming, and video devices. Check if your equipment is displayed in the list that appears. If displayed, use the right mouse button to call the context menu and select "Properties". On the "Driver" tab, check the value of the "Supplier", "Development date" and "Version" fields. An empty Digital Signature field can also cause silence.
Did the sound still not appear?
Step number 5
Check for hardware conflict in the system.
• Device Manager - Sound, gaming, and video devices. Pay attention to the presence of an exclamation mark (!) In the yellow circle next to the name of your equipment. If available, go to the troubleshooting options and select “Want to resolve a laptop hardware conflict”.
• A red “X” (X) indicates that the device is currently turned off.
No sound on the laptop?
Step 6
Check system and sound device compatibility.
• To find out if your laptop system supports an audio device, you need to look at a list of compatible hardware.
These are the basic steps that you must follow to troubleshoot problems with sound on your laptop. Following these instructions is no more difficult than typing in the editor. So do not rush to bring your laptop to the service, you will succeed!