有很多朋友在使用電腦播放電影或者音樂的時候,經常會調節音量大小,但是打開音量圖標之后,卻發現調節音量大小的窗口不出現了。那么電腦的音量無法調節怎么辦?下面是電腦常見故障處理,解決Win7系統下無法調節音量大小的方法。
DIANNAOCHANGJIANGUZHANGCHULI:JIEJUEWin7XITONGXIAWUFADIAOJIEYINLIANGDAXIAODEFANGFA
1、SHOUXIANWOMENDIANJIKAISHICAIDAN,DIANJIDAKAI“YUNXING...”DUIHUAKUANG,ZAIYUNXINGCHUANGKOUZHONGSHURU“regedit”MINGLINGBINGANXIAQUEDINGANNIU,JIKEDAKAIZHUCEBIAOBIANJIQI。RUXIATUSUOSHI:
2、ZAIZHUCEBIAOBIANJIQIZHONG,DINGWEIZHIQILUJING:“HKEY_LOCAL_MACHINE SOFTWARE Microsoft Windows CurrentVersion Run”,ZAIRunXIANGDEYOUCECHUANGGEZHONG,XINJIAN“ZIFUCHUANZHI”,MINGMINGWEI“Systray”。ZAISHUANGJIDAKAISystrayJIANZHI,ZAIJIANGQIBIANJIWEI“c:windowssystem32Systray.exe”。RUXIATUSUOSHI:
YISHANGJIUSHIDIANNAOCHANGJIANGUZHANGCHULIhttp://imp20.com/guzhang/803.html,JIEJUEWin7XITONGXIAWUFADIAOJIEYINLIANGDAXIAODEFANGFA,RUGUONIFAXIANZAIWin7XITONGXIAWUFADIAOJIEYINLIANGDAXIAO,KEYISHISHIXIAOBIANFENXIANGDEFANGFA。