Audio cutting out, crackling, or popping during playback? These intermittent sound issues have specific fixes.

Identify the Problem

Types of Audio Issues

• Cutting out: Sound stops briefly then returns
• Crackling: Static or crackle noise
• Popping: Clicking or popping sounds
• Stuttering: Audio skips or stutters
• Distortion: Sound is garbled

When Does It Happen?

Note when issues occur:

• During specific applications
• When CPU is under load
• With certain audio sources
• At high volumes
• Randomly

Quick Fixes

Fix 1: Restart Audio Services

1. Press Windows + R
2. Type services.msc
3. Find Windows Audio
4. Right-click > Restart
5. Also restart Windows Audio Endpoint Builder

Fix 2: Change Audio Format

1. Right-click speaker icon
2. Sound settings > More sound settings
3. Right-click output device > Properties
4. Advanced tab
5. Change to 16 bit, 44100 Hz (CD Quality)
6. Apply and test

Fix 3: Disable Enhancements

1. Settings > System > Sound
2. Click output device
3. Turn off Audio enhancements
4. Test audio

Driver Solutions

Update Audio Drivers

Outdated drivers cause crackling:

1. Device Manager
2. Expand Sound, video and game controllers
3. Right-click audio device
4. Update driver > Search automatically
5. Restart computer

Install Generic Driver

Sometimes generic driver works better:

1. Device Manager > Sound controllers
2. Right-click device > Update driver
3. Browse my computer for drivers
4. Let me pick from available drivers
5. Select High Definition Audio Device
6. Install and restart

Clean Install Driver

1. Download latest driver from manufacturer
2. Device Manager > Uninstall audio device
3. Check “Delete driver software”
4. Restart
5. Install downloaded driver
6. Restart again

Exclusive Mode Issues

Disable Exclusive Mode

Apps taking exclusive control causes cutting:

1. Right-click speaker icon
2. Sound settings > More sound settings
3. Playback tab
4. Right-click device > Properties
5. Advanced tab
6. Uncheck:
   • “Allow applications to take exclusive control”
   • “Give exclusive mode applications priority”
7. Apply

Power Management

Disable Audio Power Saving

Power saving can cause audio drops:

1. Device Manager
2. Expand Sound, video and game controllers
3. Right-click audio device > Properties
4. Power Management tab
5. Uncheck “Allow computer to turn off this device”
6. Apply

USB Audio Power

For USB speakers/headphones:

1. Device Manager > Universal Serial Bus controllers
2. Right-click USB Root Hub > Properties
3. Power Management
4. Uncheck “Allow computer to turn off”
5. Repeat for all USB Root Hubs

Disable USB Selective Suspend

1. Control Panel > Power Options
2. Change plan settings > Advanced
3. USB settings > USB selective suspend
4. Set to Disabled
5. Apply

CPU and Performance

High CPU Usage Causes

When CPU is overloaded, audio stutters:

1. Task Manager (Ctrl + Shift + Esc)
2. Check CPU usage
3. End unnecessary high-CPU processes
4. Close background applications

Adjust for Performance

1. Settings > System > About
2. Advanced system settings
3. Performance Settings
4. Select “Adjust for best performance”
5. Or manually uncheck visual effects

Process Priority

Give audio apps higher priority:

1. Task Manager
2. Details tab
3. Right-click audio application
4. Set priority > Above normal

DPC Latency Issues

What is DPC Latency?

Deferred Procedure Calls can interrupt audio. High latency causes crackling.

Check DPC Latency

1. Download LatencyMon (free tool)
2. Run and click Start
3. Watch for high latency spikes
4. Identifies problematic drivers

Fix High Latency

1. Update all drivers (especially network, GPU)
2. Disable unused devices in Device Manager
3. Disable network adapters temporarily to test
4. Update BIOS

Bluetooth Audio Fixes

Bluetooth Cutting Out

1. Remove device and re-pair
2. Update Bluetooth drivers
3. Disable WiFi temporarily (interference)
4. Move closer to computer
5. Check Bluetooth codec settings

Disable Bluetooth Handsfree

1. Sound settings > More sound settings
2. Recording tab
3. Disable Bluetooth Hands-free device
4. Use Stereo mode only

Application-Specific Fixes

Browser Audio Issues

1. Disable hardware acceleration in browser
2. Clear browser cache
3. Try different browser
4. Update browser

Game Audio Crackling

1. Lower audio quality in game settings
2. Update graphics drivers
3. Close background apps
4. Adjust game’s audio buffer settings

Streaming Apps

1. Check app audio settings
2. Lower streaming quality
3. Ensure stable internet
4. Clear app cache

Hardware Checks

Test Different Output

1. Try different speakers/headphones
2. Test with USB audio adapter
3. Check audio cable for damage
4. Try front vs back audio jack

Check for Interference

1. Move speakers away from router
2. Separate power cables from audio cables
3. Use shielded audio cables
4. Check for loose connections

Registry Tweaks

Increase Audio Buffer

1. Press Windows + R > regedit
2. Navigate to:

   HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Audio

3. Create DWORD: AudioLatency
4. Set value to 50 (decimal)
5. Restart

BIOS Settings

Check Audio Settings

1. Enter BIOS during startup
2. Find Audio settings
3. Ensure onboard audio enabled
4. Check for audio-related power settings
5. Update BIOS if available

Audio Problems Persisting? Our Dallas technicians diagnose complex audio issues including hardware problems and driver conflicts. Same-day service throughout DFW.

Prevention

1. Keep audio drivers updated
2. Don’t overload CPU during audio playback
3. Use quality audio equipment
4. Maintain clean power connections

Dallas-Fort Worth Audio Repair

We fix audio cutting, crackling, and popping throughout DFW including Dallas, Fort Worth, Plano, Frisco, McKinney, Irving, Arlington, Richardson, and all surrounding areas.