diff -Naur ukui-media-3.1.0/ukui-volume-control-applet-qt/ukmedia_main_widget.cpp ukui-media-3.1.0~/ukui-volume-control-applet-qt/ukmedia_main_widget.cpp
--- ukui-media-3.1.0/ukui-volume-control-applet-qt/ukmedia_main_widget.cpp	2024-05-09 16:54:50.944895614 +0800
+++ ukui-media-3.1.0~/ukui-volume-control-applet-qt/ukmedia_main_widget.cpp	2024-05-09 16:59:55.043191038 +0800
@@ -323,6 +323,7 @@
         if(outputCardName.contains(BLUEZ,Qt::CaseInsensitive))
             volume = OUTPUT_VOLUME;
         m_pVolumeControl->setSinkVolume(m_pVolumeControl->sinkIndex,volume);
+        m_pVolumeControl->setSinkMute(false);
         m_pVolumeControl->customSoundFile->addXmlNode(m_pVolumeControl->sinkPortName,false);
         qDebug() << "初始化输出音量为:" << volume ;
         if (temp != "")
@@ -333,6 +334,7 @@
     {
         volume = OUTPUT_VOLUME;
         m_pVolumeControl->setSinkVolume(m_pVolumeControl->sinkIndex,volume);
+        m_pVolumeControl->setSinkMute(false);
         m_pVolumeControl->customSoundFile->addXmlNode(m_pVolumeControl->defaultSinkName,false);
         qDebug()<< "初始化音量SinkPortName不存在的情况" << volume;
     }
@@ -346,6 +348,7 @@
     {
         m_pVolumeControl->customSoundFile->addXmlNode(m_pVolumeControl->defaultSourceName,false);
         m_pVolumeControl->setSourceVolume(m_pVolumeControl->sourceIndex,MIC_VOLUME);
+        m_pVolumeControl->setSinkMute(false);
         qDebug()<< "初始化音量SourcePortName不存在的情况" <<m_pVolumeControl->defaultSourceName ;
     }
 
@@ -353,6 +356,7 @@
     {
         m_pVolumeControl->customSoundFile->addXmlNode(m_pVolumeControl->sourcePortName,false);
         m_pVolumeControl->setSourceVolume(m_pVolumeControl->sourceIndex,MIC_VOLUME);
+        m_pVolumeControl->setSinkMute(false);
         qDebug() << "初始化输入音量为100" ;
     }
 }