音量调节按键,需要安装电脑的Lenovo System Interface、Hotkey和ATK Hotkey驱动
[url]http://think.lenovo.com.cn/support/driver/detail.aspx?docID=DR1217231721126&docTypeID=DOC_TYPE_DRIVER[/url] (Lenovo System Interface驱动程序)
[url]http://think.lenovo.com.cn/support/driver/detail.aspx?docID=DR1216893127788&docTypeID=DOC_TYPE_DRIVER[/url] (Hotkey驱动程序)
[url]http://think.lenovo.com.cn/support/driver/detail.aspx?docID=DR1255070800432&docTypeID=DOC_TYPE_DRIVER[/url] (ATK Hotkey驱动程序)
如果安装驱动后仍然无效,可以在安装后找到如下路径:C:\\Program Files\\Lenovo\\ATK Hotkey,运行其中的[url]LControl.exe[/url]这个应用程序,并创建快捷方式,将[url]LControl.exe[/url]的快捷方式拖放至开始—程序—启动中即可正常使用音量控制按键