Como de costume, antes de criar o arquivo em lote que permitirá automatizar as operações acima, recomendamos enfaticamente que você faça um backup do sistema para fins preventivos.
Os backups são importantes não só neste caso, já que vamos mexer no Registro, mas também para operações mais comuns e em qualquer caso para proteger suas informações mais preciosas. Faça-os regularmente, especialmente se você estiver prestes a atualizar o Windows com uma atualização de recurso ou agindo no sistema operacional de forma profunda como neste caso.
Feito isso, abra o Bloco de notas e, entre as seguintes strings, copie aquelas que melhor atendam às suas necessidades:
:: Iniciar> Sistema Windows> Painel de Controle> Som> Sons> Combinação: Sem som
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
:: Iniciar> Sistema Windows> Painel de Controle> Som> Comunicações> Quando a atividade de comunicação for detectada: Desligue todos os outros sons
REG ADICIONE HKCUSoftwareMicrosoftMultimediaAudio / v UserDuckingPreference / t REG_DWORD / d 0 / f> NUL
:: Iniciar> Sistema Windows> Painel de Controle> Som> Comunicações> Quando a atividade de comunicação for detectada: Não intervenha
REG ADICIONE HKCUSoftwareMicrosoftMultimediaAudio / v UserDuckingPreference / t REG_DWORD / d 3 / f> NUL
Em seguida, salve o texto adicionando a extensão ao nome do arquivo . Cmd, por exemplo: Control_panel_1.cmd. Agora execute o arquivo como administrador e, ao final das operações, reinicie o PC para que as alterações tenham efeito.
Configure e otimize o Windows 10: Áudio
