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臺式電腦耳機插上沒聲音怎么回事

  • 生活
  • 2023-06-29 11:15

適用環境:

產品型號:聯想aio520c

系統版本:windows10專業版

操作步驟/方法

方法1第1步,

1、檢查你的音箱連接線,確保連接正常。

第2步,

2、右擊我的電腦-性-硬件-設備管理器,看屬設備前面有沒有黃色的“”或“;”;如果有,請你重新安裝這個設備的驅動程序。

第3步,

3、右下角不見小喇叭時,打開控制面板-聲音和視頻設備-音量,在“將音量圖標放入任務欄”前打對號。

第4步,

4、重新安裝或升級聲卡驅動程序,你的主板驅動盤上就有聲卡驅動,如找不到驅動,你可以下載個驅動精靈,更新一下聲卡驅動程序。它會自動識別驅動,自動安裝,而且是最新的驅動。

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