How to forcibly reduce speaker power in Windows and save volume settings for applications?
Problem: The Volume Mixer doesn’t save volume states for some programs (Windows Media Player, WhatsApp), and after reboot, they play at maximum volume (40 W).
Hardware: Razer Nommo V2 X speakers. The Razer Central software doesn’t have an option for global power reduction for all applications.
Question: Is there a way to forcibly reduce speaker power through an auto-startable script for Windows or other system settings to maintain the set volume for all applications after reboot?
Windows provides several methods for forcibly reducing volume and preserving settings for applications, including using system utilities, PowerShell scripts, and third-party tools. The main approaches include configuring volume mixer parameters, using automation through task scheduler, and applying specialized utilities for system-wide volume control.
Contents
- Problem with Volume Persistence in Windows
- Solution 1: Volume Mixer and Exclusive Mode Settings
- Solution 2: Automation via PowerShell and Task Scheduler
- Solution 3: Using Third-Party Utilities
- Solution 4: Registry Settings for Audio Devices
- Solution 5: Application Cache and Settings Reset
- Practical Steps for Razer Nommo V2 X
Problem with Volume Persistence in Windows
The issue of volume settings not being preserved for individual applications after rebooting computers running Windows is a common problem, especially for multimedia applications and communication programs. As noted in research, volume settings can be reset due to application caching, exclusive mode conflicts, or audio device driver issues.
For Razer Nommo V2 X speakers, the lack of global volume control in the proprietary software requires the use of alternative system-level methods. In Windows 11, the volume mixer has been redesigned but may still retain issues with settings persistence for specific applications.
Solution 1: Volume Mixer and Exclusive Mode Settings
Accessing the Volume Mixer
In Windows 11, the volume mixer can be accessed through several methods:
- Via Settings → System → Sound → Advanced sound settings
- Through Control Panel: Control Panel → Sound
- Via the right-click menu on the sound icon in the taskbar
Disabling Exclusive Mode
One of the primary reasons for volume reset is the exclusive mode of audio devices. As noted in research, to resolve stereo mixer issues, it’s necessary to:
In stereo mixer properties → Advanced, uncheck “Allow applications to take exclusive control of this device” source.
This setting also applies to primary audio devices:
- Open Sound through Control Panel
- Go to the Playback tab
- Select your Razer Nommo V2 X speakers
- Click Properties
- On the Advanced tab, uncheck “Allow applications to take exclusive control of this device”
Solution 2: Automation via PowerShell and Task Scheduler
Creating a PowerShell Script for Volume Setting
To forcibly reduce volume through an auto-starting script, you can use the following PowerShell commands:
# Set system master volume (0-100)
$masterVolume = 50
$masterVolume = [math]::Min(100, [math]::Max(0, $masterVolume))
# Set volume for specific applications by process name
$appVolumes = @{
"wmplayer.exe" = 30 # Windows Media Player
"WhatsApp.exe" = 25 # WhatsApp
"chrome.exe" = 60 # Chrome
"teams.exe" = 40 # Microsoft Teams
}
# System master volume
$shell = New-Object -ComObject Shell.Application
$shell.GetSystemProperties() | Out-Null
$audio = $shell.GetSystemProperties() | Where-Object { $_.Name -eq "Volume" }
$audio.Value = $masterVolume
# Set volume for applications
foreach ($app in $appVolumes.GetEnumerator()) {
try {
$processes = Get-Process $app.Key -ErrorAction Stop
foreach ($process in $processes) {
# Using Windows Audio API to set volume
$audioSession = New-Object -ComObject AudioVolumeMeter.AudioVolumeMeter
$audioSession.Attach($process.Id)
$audioSession.Volume = $app.Value
}
} catch {
Write-Warning "Failed to set volume for $($app.Key): $_"
}
}
Setting Up Auto-Start via Task Scheduler
To automatically run the script at system startup:
- Open Task Scheduler
- Create a Basic Task
- Set the trigger to “At system startup”
- In the action, select “Start a program”
- Specify the path to PowerShell:
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe - In the “Add arguments” field, enter:
-ExecutionPolicy Bypass -File "C:\Scripts\SetVolume.ps1"
As specialists note, PowerShell 5.1 is included by default in Windows 10/11, and can be used for audio management task automation.
Solution 3: Using Third-Party Utilities
Classic Volume Mixer
One effective solution is to use Classic Volume Mixer - a free utility that restores the old volume mixer interface and provides better settings preservation:
To restore the classic volume mixer in Windows 11, you’ll need to use a free tool called Classic Volume Mixer source.
Other Useful Utilities
- Volume² - an advanced volume mixer with automation capabilities
- SoundSwitch - audio device switching and volume configuration
- Windows Audio Session API (WASAPI) - a programming interface for precise volume control
These tools provide more detailed control over volume and can preserve settings between reboots better than the standard Windows mixer.
Solution 4: Registry Settings for Audio Devices
In some cases, preserving volume settings may require editing the Windows registry. The main registry sections related to audio are:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Audio HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\LowRegistry\Audio
Important warning: editing the registry can damage your system. Before making changes, it’s recommended to create a backup of the registry.
Example parameters for setting volume limits:
DeviceLevelVolumeCap- maximum volume limit for the deviceApplicationVolumePreservation- preservation of application volumes
Solution 5: Application Cache and Settings Reset
Volume persistence issues are often related to corrupted application cache. To resolve this issue:
Sometimes application parameters or cache can become corrupted, causing sound issues. Resetting the application can solve this problem source.
Procedure for Clearing Cache for Problematic Applications:
- Completely close the application (including background processes)
- Press Win + R, type
%appdata%and press Enter - Find the application folder (e.g.,
Microsoft\Teamsfor Teams) - Delete all contents of the folder
- Restart the application
This method is particularly effective for applications that don’t save volume settings, such as Windows Media Player and WhatsApp.
Practical Steps for Razer Nommo V2 X
For Razer Nommo V2 X speakers, which lack global volume control in proprietary software, the following comprehensive approach is recommended:
1. Basic Configuration
- Disable exclusive mode in device properties
- Set volume limits through system settings
- Configure the volume mixer for frequently used applications
2. Creating an Automated Script
- Develop a PowerShell script to set the desired volume
- Configure it to auto-start via task scheduler
- Test the script’s operation after reboot
3. Using Classic Volume Mixer
- Install Classic Volume Mixer for improved control
- Configure volume profile preservation
- Regularly check that settings are being saved
4. Backup Strategy
- Create a system restore point before making changes
- Save backup copies of important scripts
- Document the settings performed for quick restoration
This comprehensive approach should resolve the volume reset issue for applications after reboot and ensure comfortable use of Razer Nommo V2 X speakers at the desired volume level.
Sources
- How To Get Stereo Mix On Windows 11 A Step by Step Guide
- Microsoft Teams Volume too Low [8 Tested Methods] - TechBloat
- How to Restore the Old Volume Mixer in Windows 11
- Automate a Daily System Health Report with Task Scheduler and PowerShell
- Troubleshooting Audio Playback in Windows 10/11: Step-by-Step Fix
Conclusion
The volume reset issue in Windows can be resolved through several methods:
-
Configuring exclusive mode for audio devices is often the first step to preserve volume settings.
-
PowerShell scripts with auto-start via task scheduler provide reliable forced volume reduction for all applications after reboot.
-
Classic Volume Mixer offers an improved volume management interface and better settings preservation compared to the standard Windows mixer.
-
Clearing application cache can resolve settings preservation issues for specific programs like Windows Media Player and WhatsApp.
-
A combined approach incorporating multiple methods ensures maximum reliability in preserving volume settings for Razer Nommo V2 X speakers.
For best results, it’s recommended to sequentially try all suggested methods, starting with basic settings and progressing to more complex automated solutions.