A great way to unwind after a long day is to watch a movie or listen to music, especially in the loudspeakers. However, occasionally you may find that the audio is accompanied by a humming or buzzing sound. Undoubtedly it is an irritating issue and can completely ruin your audio experience. And most of the time, even shutting off the audio does not stop the annoying buzz. There are a variety of reasons behind this buzzing sound on Windows.
Corrupted drivers or files, faulty sound output devices, faulty settings, or improperly configured devices are some of the reasons. So, if you are also facing the same issues with your computer speakers, then don’t worry, we are going to discuss some effective ways to fix this issue successfully on Windows.
Simple Ways to Fix PC Speakers Buzzing
Below are some of the easy and proven effective ways to fix this annoying buzzing problem of your system speakers.
Check the cable connections
The first thing you should do is check the cable connections between the speakers and the computer. Make sure that the cables are properly connected and tightened to prevent any loose connections that might cause the humming sound. If the cables are damaged, replace them with new ones.
Update the sound drivers
Outdated or incorrect sound drivers can cause the speakers to produce a humming sound. To resolve this issue, check for updates for the sound drivers on your computer and install the latest version. You can also try reinstalling the sound drivers from the manufacturer’s website or use any best free driver updater to assist you in this.
However, below are the steps you may use in order to update your drivers manually on your computer.
- Go to the Device Manager on your computer and search for the Audio inputs and outputs option.
- Then, double-click on the option and expand it.
- Now, right-click on your speaker device and select Update Driver.
Your system will update your drivers and fix your speaker sound issues.
Move the speakers away from the monitor
Another common cause of speaker humming is the proximity of the speakers to the computer monitor. Monitors emit electromagnetic interference that can interfere with the speakers, causing a humming sound. To avoid this, move the speakers away from the computer monitor.
Remove electrical interference
Electrical interference from other electronic devices in your home can cause the speakers to produce a humming sound. To resolve this issue, unplug any nearby electronic devices, such as televisions, cell phones, or other speakers, and see if the humming sound goes away. If it does, plug the devices back in one at a time until you identify the source of the interference.
Eliminate the ground loops
The simplest way to end the ground loop is to utilize a single AC outlet to power all the linked devices. For this, you may make use of power strips or surge protectors.
However, the most practical approach is to utilize a ground-loop isolator if you can’t connect all the gadgets to a single AC source. A ground loop isolator is a device that eliminates ground loops by breaking the electrical connection between the audio source and the speakers.
This device can be found at almost all electronic stores and is an effective solution for reducing speaker humming. Simply connect the ground loop isolator between the audio source and the speakers to eliminate the humming sound.
All you have to do is pass the audio jack into the in-port and connect the out-connector to your computer or other devices.
Tweak the system settings
This problem may arise from incorrect audio settings. You may have enabled some special audio effects and they might be creating a buzzy or humming sound. Check to see if they are configured correctly. To do so, follow the steps given below.
- Go to the Control Panel on your system and then move to the Hardware and Sound section. Now, select the Sound option.
- Scroll down through the list, find, and right-click on your desired speaker device. Then, choose the Properties option from the pop-up menu.
- Now, go to the Enhancements tab and find the Disable all sound effects option.
- Make sure to untick the box near it and then click on the Apply button and then OK.
Replace the speaker
If none of the above methods work, it’s possible that the speaker itself is malfunctioning. In this case, you’ll need to replace the speaker with a new one. Before you purchase a new speaker, make sure that it’s compatible with your computer and has the correct connection.
In conclusion, fixing computer speaker humming is relatively simple, and most of the time, it can be done with a few simple steps. By following the above tips, you can enjoy clear, high-quality sound from your computer speakers and make the most out of your audio experience. However, if the issue persists, it’s best to seek the help of a professional or contact the manufacturer for support.