Fix: Random Beeping Sound in Windows 11/10

Make the thumbnail for your article stand out by adding something like a speaker icon that is crossed out or a computer with a speech bubble that says "Beep!"

Rest assured that you’re not the only one having trouble with your Windows 11 PC having random beeping sounds and lags. On different forums, a lot of Windows 11 users have complained about the strange combination of random beeping sounds and slow performance. In this article we talk about how to fix random beeping sound in Windows 11/10

It can be hard to figure out why this annoying behaviour is happening, but don’t worryโ€”we’ve put together a long list of troubleshooting tips to help. First, look for software conflicts, make sure your drivers are up to date, and make sure your system is free of malware. Check for background processes that are using too many resources, and think about changing the power settings if necessary.

By systematically taking care of these things, you should be able to fix the beeping and lagging problems and get your Windows 11 PC back to working normally. Do not let these bothersome issues persist; use our troubleshooting guide to get back to optimal performance and a smooth computing experience.

Causes of Beeping Sounds in Windows 11/10


  • System Sounds: Windows beeps for low battery, device connection/disconnection, and error messages. The “Sounds” menu in Settings can identify the sound and event.
  • Application Sounds: Some apps play custom notifications or action beeps. Look in the software settings for the cause.
  • Hardware Drivers: Beeping can be caused by outdated or malfunctioning hardware drivers, especially audio devices. Driver updates or reinstallation usually fix the issue.
  • Malware: Malware can occasionally cause beeps. A thorough antivirus software can rule this out.
Fix Random Beeping Sound in Windows 11/10


  • Overheating: Beeps often result from system overheating, caused by a broken fan or clogged vents. System temperature and ventilation should be checked.
  • Hardware Failure: RAM, hard drive, and motherboard failure can cause beeps. Be aware that some manufacturers use diagnostic beep codes, so listen for the pattern and number. Online you can find manufacturer-specific beep codes.
  • Loose Connection: Internal cable or connection looseness can cause intermittent beeps. Check for loose motherboard and audio device connections when you open your computer safely.

Fix: Random Beeping Sound in Windows 11/10

Change Default Beep Sound

  1. Access the Run command window: Right-click on the Start button and choose Run.
  2. Open the Sound control panel: Type mmsys.cpl in the Run window and press Enter.
  3. Navigate to the Sound tab within Sound Properties.
  4. Locate the Programme Events field in Sound Properties.
  5. Find and select Default beep in the Programme Events list.
  6. From the Sounds drop-down, choose another sound.
  7. Implement changes by pressing Apply and then OK.
  8. Confirm that the beep sound has been changed successfully.

Mute your microphone

  1. Open Control Panel.
  2. Navigate to Hardware and Sound.
  3. Click on Sound.
  4. Go to the Recording tab.
  5. Right-click on Microphone.
  6. Select Disable.

Disable System Beep in Control Panel

  1. Enter Control Panel.
  2. Select Hardware and Sound.
  3. Click Change system sounds under Sound.
  4. Choose Default Beep from the Sounds tab.
  5. The Sound properties window has a Sounds drop-down menu at the bottom.
  6. Choose None and click Apply/OK.
  7. Turns off the system beep.

Preventive Measures to Avoid Beeping Sound Issues

Maintenance in general

  • Maintain system updates: Update Windows, drivers (especially audio and BIOS), and other software regularly. Outdated software can cause compatibility issues and beeps.
  • Run System Scans: Scan and fix corrupted or missing files with the built-in System File Checker and DISM tools. Beeps can result from corrupted system files.
  • System clean-up: Clean up temporary files, browser cache, and unused programmes regularly to save space and boost performance. System clutter can increase errors and instability.
  • Monitor temperature: Hardware issues like beeps can result from overheating. Check your system’s ventilation and temperature with Core Temp or HWMonitor.
Fix Random Beeping Sound in Windows 11/10

Audio-Specific Measures

  • Disable unnecessary Sounds: Disable them in Settings > System > Sound > Sound Control Panel. Get rid of “Critical Stop” and “Low Battery.”
  • Check audio settings: Connect and configure speakers or headphones. Control Panel sound settings include volume, playback devices, and formats.
  • Update audio Drivers: Beeps and other audio issues can result from outdated or corrupt audio drivers. Update audio drivers from the manufacturer’s website or Windows Update.
  • Turn off audio enhancements: Audio enhancements like “Loudness Equalisation” and “Bass Boost” can cause instability and beeps. Disable them in Sound Control Panel to see if that fixes it.


Windows 11, why does my computer randomly beep?

Try cleaning vents and fans to remove dust and debris that may be blocking airflow. Hardware issues: Beeping sounds may indicate a failing hard drive or RAM. Diagnostic tests may be useful if you suspect hardware issues.

Why did my computer randomly start beeping?

Starting up your computer and hearing a beep can be stressful, especially if you don’t know why. Beep codes usually indicate a motherboard issue that prevented it from sending error information to your monitor.

Why is my PC beeping and not working?

Computer beeping usually indicates hardware issues. Please check your computer’s cooling areas for dirt. Try unplugging and replugging your RAM and hard drive.

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


Please enter your comment!
Please enter your name here

Related Articles

Best Telemedicine Software: for your healthcare practice

Telemedicine software has transformed my healthcare visits. It's fantastic for patients and doctors since they can obtain aid quickly. I...
Read more
I love microlearning Platforms in today's fast-paced world. Short, focused teachings that engage me are key. Microlearning platforms are great...
Think of a notebook on your computer or tablet that can be changed to fit whatever you want to write...
As of late, Homeschool Apps has gained a lot of popularity, which means that an increasing number of...
From what I've seen, HelpDesk software is essential for modern businesses to run easily. It's especially useful for improving customer...
For all of our important pictures, stories, and drawings, Google Drive is like a big toy box. But sometimes the...