As usual, before creating the batch file that will allow you to automate the above operations, we strongly recommend that you make a system backup for preventive purposes.
Backups are important not only in this case, since we are going to touch the Registry, but also for more common operations and in any case to secure your most precious information. Do them regularly, especially if you are about to update Windows with a feature update or by acting on the operating system in a profound way as in this case.
Once this is done, open the Block notes and, among the following strings, copy the ones that best suit your needs:
:: Start> Windows System> Control Panel> Sound> Sounds> Combination: No sound
REG ADD HKCUAppEventsSchemes /ve /t REG_SZ /d .None /f >NUL REG DELETE HKCUAppEventsSchemesApps.Default.Default.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultAppGPFault.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultCCSelect.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultChangeTheme.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultClose.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultCriticalBatteryAlarm.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultDeviceConnect.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultDeviceDisconnect.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultDeviceFail.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultFaxBeep.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultLowBatteryAlarm.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMailBeep.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMaximize.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMenuCommand.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMenuPopup.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMessageNudge.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultMinimize.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Default.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.IM.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm10.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm2.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm3.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm4.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm5.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm6.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm7.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm8.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Alarm9.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call10.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call2.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call3.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call4.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call5.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call6.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call7.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call8.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Looping.Call9.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Mail.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Proximity.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.Reminder.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultNotification.SMS.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultOpen.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultPrintComplete.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultProximityConnection.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultRestoreDown.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultRestoreUp.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultShowBand.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemAsterisk.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemExclamation.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemExit.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemHand.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemNotification.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultSystemQuestion.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultWindowsLogoff.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultWindowsLogon.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultWindowsUAC.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesApps.DefaultWindowsUnlock.Current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerActivatingDocument.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerBlockedPopup.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerEmptyRecycleBin.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerFeedDiscovered.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerMoveMenuItem.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerNavigating.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppsExplorerSecurityBand.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrDisNumbersSound.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrHubOffSound.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrHubOnSound.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrHubSleepSound.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrMisrecoSound.current /ve /f >NUL 2>&1 REG DELETE HKCUAppEventsSchemesAppssapisvrPanelSound.current /ve /f >NUL 2>&1
:: Start> Windows System> Control Panel> Sound> Communications> When communication activity is detected: Turn off all other sounds
REG ADD HKCUSoftwareMicrosoftMultimediaAudio /v UserDuckingPreference /t REG_DWORD /d 0 /f >NUL
:: Start> Windows System> Control Panel> Sound> Communications> When communication activity is detected: Do not intervene
REG ADD HKCUSoftwareMicrosoftMultimediaAudio /v UserDuckingPreference /t REG_DWORD /d 3 /f >NUL
Then save the text by adding the extension to the file name .cmd, eg: Control_panel_1.cmd. Now run the file as administrator and, at the end of the operations, restart your PC to make the changes effective.
Configure and optimize Windows 10: Audio
